15338740104 has 48 divisors (see below), whose sum is σ = 41751216000. Its totient is φ = 5087215584.

The previous prime is 15338740099. The next prime is 15338740129. The reversal of 15338740104 is 40104783351.

It is a happy number.

15338740104 is a `hidden beast` number, since 1 + 533 + 87 + 40 + 1 + 0 + 4 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520944 + ... + 549599.

It is an arithmetic number, because the mean of its divisors is an integer number (869817000).

Almost surely, 2^15338740104 is an apocalyptic number.

It is an amenable number.

15338740104 is an abundant number, since it is smaller than the sum of its proper divisors (26412475896).

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

15338740104 is a wasteful number, since it uses less digits than its factorization.

15338740104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070754 (or 1070747 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 15338740104 in words is "fifteen billion, three hundred thirty-eight million, seven hundred forty thousand, one hundred four".