48117111128 has 16 divisors (see below), whose sum is σ = 90221954760. Its totient is φ = 24057923200.

The previous prime is 48117111073. The next prime is 48117111169. The reversal of 48117111128 is 82111171184.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462923 + ... + 557253.

Almost surely, 2^48117111128 is an apocalyptic number.

It is an amenable number.

48117111128 is a deficient number, since it is larger than the sum of its proper divisors (42104843632).

48117111128 is a wasteful number, since it uses less digits than its factorization.

48117111128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158098 (or 158094 counting only the distinct ones).

The product of its digits is 3584, while the sum is 35.

The spelling of 48117111128 in words is "forty-eight billion, one hundred seventeen million, one hundred eleven thousand, one hundred twenty-eight".