103038368394 has 64 divisors (see below), whose sum is σ = 229649696640. Its totient is φ = 30601777920.

The previous prime is 103038368383. The next prime is 103038368431. The reversal of 103038368394 is 493863830301.

It is a super-2 number, since 2×103038368394² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14285449 + ... + 14292659.

It is an arithmetic number, because the mean of its divisors is an integer number (3588276510).

Almost surely, 2^103038368394 is an apocalyptic number.

103038368394 is an abundant number, since it is smaller than the sum of its proper divisors (126611328246).

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

103038368394 is a wasteful number, since it uses less digits than its factorization.

103038368394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13575.

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 103038368394 in words is "one hundred three billion, thirty-eight million, three hundred sixty-eight thousand, three hundred ninety-four".