48897766120 has 64 divisors (see below), whose sum is σ = 125833248000. Its totient is φ = 16752130560.

The previous prime is 48897766117. The next prime is 48897766129. The reversal of 48897766120 is 2166779884.

It is not an unprimeable number, because it can be changed into a prime (48897766129) 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, 303781 + ... + 435979.

It is an arithmetic number, because the mean of its divisors is an integer number (1966144500).

Almost surely, 2^48897766120 is an apocalyptic number.

48897766120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48897766120 is an abundant number, since it is smaller than the sum of its proper divisors (76935481880).

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

48897766120 is a wasteful number, since it uses less digits than its factorization.

48897766120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133538 (or 133534 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 58.

The spelling of 48897766120 in words is "forty-eight billion, eight hundred ninety-seven million, seven hundred sixty-six thousand, one hundred twenty".