38930432811294 has 32 divisors (see below), whose sum is σ = 77917996800000. Its totient is φ = 12967292409984.

The previous prime is 38930432811293. The next prime is 38930432811317. The reversal of 38930432811294 is 49211823403983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38930432811293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46591462 + ... + 47419670.

It is an arithmetic number, because the mean of its divisors is an integer number (2434937400000).

Almost surely, 2^{38930432811294} is an apocalyptic number.

38930432811294 is an abundant number, since it is smaller than the sum of its proper divisors (38987563988706).

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

38930432811294 is a wasteful number, since it uses less digits than its factorization.

38930432811294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833952.

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 38930432811294 in words is "thirty-eight trillion, nine hundred thirty billion, four hundred thirty-two million, eight hundred eleven thousand, two hundred ninety-four".