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234141331023031 = 17107844315245743
BaseRepresentation
bin110101001111001101000110…
…110111001110010010110111
31010201000200200221021101002011
4311033031012313032102313
5221142132421220214111
62145551013105025051
7100214103311626105
oct6517150667162267
91121020627241064
10234141331023031
1168671865346443
12223161aa025187
13a085581a66323
1441b6702616c75
151c10847812021
hexd4f346dce4b7

234141331023031 has 16 divisors (see below), whose sum is σ = 250260961181184. Its totient is φ = 218282923522944.

The previous prime is 234141331022957. The next prime is 234141331023059. The reversal of 234141331023031 is 130320133141432.

It is a cyclic number.

It is not a de Polignac number, because 234141331023031 - 237 = 234003892069559 is a prime.

It is a super-2 number, since 2×2341413310230312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234141331022984 and 234141331023002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234141331023071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7734946 + ... + 22980688.

It is an arithmetic number, because the mean of its divisors is an integer number (15641310073824).

Almost surely, 2234141331023031 is an apocalyptic number.

234141331023031 is a deficient number, since it is larger than the sum of its proper divisors (16119630158153).

234141331023031 is a wasteful number, since it uses less digits than its factorization.

234141331023031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15254310.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 234141331023031 its reverse (130320133141432), we get a palindrome (364461464164463).

The spelling of 234141331023031 in words is "two hundred thirty-four trillion, one hundred forty-one billion, three hundred thirty-one million, twenty-three thousand, thirty-one".

Divisors: 1 17 107 1819 8443 143531 903401 15245743 15357817 259177631 1631294501 27732006517 128719808149 2188236738533 13773019471943 234141331023031