38428700116 has 12 divisors (see below), whose sum is σ = 70789710880. Its totient is φ = 18203068440.

The previous prime is 38428700113. The next prime is 38428700117. The reversal of 38428700116 is 61100782483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38428700113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252820320 + ... + 252820471.

Almost surely, 2^38428700116 is an apocalyptic number.

It is an amenable number.

38428700116 is a deficient number, since it is larger than the sum of its proper divisors (32361010764).

38428700116 is a wasteful number, since it uses less digits than its factorization.

38428700116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505640814 (or 505640812 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 38428700116 in words is "thirty-eight billion, four hundred twenty-eight million, seven hundred thousand, one hundred sixteen".