38880654123 has 12 divisors (see below), whose sum is σ = 54712944168. Its totient is φ = 24556201920.

The previous prime is 38880654121. The next prime is 38880654191. The reversal of 38880654123 is 32145608883.

It is not a de Polignac number, because 38880654123 - 2¹ = 38880654121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38880654121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17949358 + ... + 17951523.

It is an arithmetic number, because the mean of its divisors is an integer number (4559412014).

Almost surely, 2^38880654123 is an apocalyptic number.

38880654123 is a deficient number, since it is larger than the sum of its proper divisors (15832290045).

38880654123 is a wasteful number, since it uses less digits than its factorization.

38880654123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35900922 (or 35900903 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 38880654123 in words is "thirty-eight billion, eight hundred eighty million, six hundred fifty-four thousand, one hundred twenty-three".