38930129163913 has 16 divisors (see below), whose sum is σ = 43028592647040. Its totient is φ = 35001409677696.

The previous prime is 38930129163907. The next prime is 38930129163929. The reversal of 38930129163913 is 31936192103983.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 38930129163913 - 2⁵ = 38930129163881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38930129163973) 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, 251023045 + ... + 251178082.

It is an arithmetic number, because the mean of its divisors is an integer number (2689287040440).

Almost surely, 2^{38930129163913} is an apocalyptic number.

It is an amenable number.

38930129163913 is a deficient number, since it is larger than the sum of its proper divisors (4098463483127).

38930129163913 is a wasteful number, since it uses less digits than its factorization.

38930129163913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502201296.

The product of its (nonzero) digits is 5668704, while the sum is 58.

The spelling of 38930129163913 in words is "thirty-eight trillion, nine hundred thirty billion, one hundred twenty-nine million, one hundred sixty-three thousand, nine hundred thirteen".