338087534013 has 40 divisors (see below), whose sum is σ = 517295343488. Its totient is φ = 219934564416.

The previous prime is 338087534011. The next prime is 338087534063. The reversal of 338087534013 is 310435780833.

338087534013 is a `hidden beast` number, since 3 + 38 + 0 + 87 + 534 + 0 + 1 + 3 = 666.

It is not a de Polignac number, because 338087534013 - 2¹ = 338087534011 is a prime.

It is a super-2 number, since 2×338087534013² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 338087534013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338087534011) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3550956 + ... + 3644922.

Almost surely, 2^338087534013 is an apocalyptic number.

It is an amenable number.

338087534013 is a deficient number, since it is larger than the sum of its proper divisors (179207809475).

338087534013 is a wasteful number, since it uses less digits than its factorization.

338087534013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95055 (or 95046 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 338087534013 in words is "three hundred thirty-eight billion, eighty-seven million, five hundred thirty-four thousand, thirteen".