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2033214241240 = 2357131773450101
BaseRepresentation
bin11101100101100101000…
…000110011100111011000
321012101002012022010102001
4131211211000303213120
5231303010321204430
64154013513250344
7266615641616440
oct35454500634730
97171065263361
102033214241240
11714310484936
1228a0734039b4
13119967813160
147059db4d120
1537d4ddb93ca
hex1d9650339d8

2033214241240 has 256 divisors, whose sum is σ = 6043321509120. Its totient is φ = 597329510400.

The previous prime is 2033214241199. The next prime is 2033214241249. The reversal of 2033214241240 is 421424123302.

It is a super-2 number, since 2×20332142412402 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 2033214241199 and 2033214241208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033214241249) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4292190 + ... + 4742290.

It is an arithmetic number, because the mean of its divisors is an integer number (23606724645).

Almost surely, 22033214241240 is an apocalyptic number.

2033214241240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2033214241240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3021660754560).

2033214241240 is an abundant number, since it is smaller than the sum of its proper divisors (4010107267880).

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

2033214241240 is a wasteful number, since it uses less digits than its factorization.

2033214241240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450222 (or 450218 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2033214241240 its reverse (421424123302), we get a palindrome (2454638364542).

The spelling of 2033214241240 in words is "two trillion, thirty-three billion, two hundred fourteen million, two hundred forty-one thousand, two hundred forty".