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234100423104444 = 22321347151337209147
BaseRepresentation
bin110101001110100111000000…
…100011111001011110111100
31010200212210002222210210102100
4311032213000203321132330
5221141000131303320234
62145520125534225100
7100211124501226251
oct6516470043713674
91120783088723370
10234100423104444
1168656482947766
122230a292055190
13a081762877040
1441b474162b428
151c0e751287399
hexd4e9c08f97bc

234100423104444 has 288 divisors, whose sum is σ = 657089715050496. Its totient is φ = 69823308441600.

The previous prime is 234100423104437. The next prime is 234100423104451. The reversal of 234100423104444 is 444401324001432.

234100423104444 is a `hidden beast` number, since 2 + 3 + 4 + 100 + 4 + 2 + 3 + 104 + 444 = 666.

It is an interprime number because it is at equal distance from previous prime (234100423104437) and next prime (234100423104451).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 234100423104399 and 234100423104408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1119205879 + ... + 1119415025.

It is an arithmetic number, because the mean of its divisors is an integer number (2281561510592).

Almost surely, 2234100423104444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234100423104444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328544857525248).

234100423104444 is an abundant number, since it is smaller than the sum of its proper divisors (422989291946052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234100423104444 is a wasteful number, since it uses less digits than its factorization.

234100423104444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209705 (or 209700 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 234100423104444 its reverse (444401324001432), we get a palindrome (678501747105876).

The spelling of 234100423104444 in words is "two hundred thirty-four trillion, one hundred billion, four hundred twenty-three million, one hundred four thousand, four hundred forty-four".