15338540503034 has 32 divisors (see below), whose sum is σ = 26394641510400. Its totient is φ = 6548665520880.

The previous prime is 15338540503007. The next prime is 15338540503067. The reversal of 15338540503034 is 43030504583351.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34146707 + ... + 34592985.

It is an arithmetic number, because the mean of its divisors is an integer number (824832547200).

Almost surely, 2^{15338540503034} is an apocalyptic number.

15338540503034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15338540503034 is a deficient number, since it is larger than the sum of its proper divisors (11056101007366).

15338540503034 is a wasteful number, since it uses less digits than its factorization.

15338540503034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455618.

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 15338540503034 in words is "fifteen trillion, three hundred thirty-eight billion, five hundred forty million, five hundred three thousand, thirty-four".