115877740548 has 24 divisors (see below), whose sum is σ = 273639004128. Its totient is φ = 38160540736.

The previous prime is 115877740547. The next prime is 115877740619. The reversal of 115877740548 is 845047778511.

It is not an unprimeable number, because it can be changed into a prime (115877740547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58170561 + ... + 58172552.

It is an arithmetic number, because the mean of its divisors is an integer number (11401625172).

Almost surely, 2^115877740548 is an apocalyptic number.

It is an amenable number.

115877740548 is an abundant number, since it is smaller than the sum of its proper divisors (157761263580).

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

115877740548 is a wasteful number, since it uses less digits than its factorization.

115877740548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116343203 (or 116343201 counting only the distinct ones).

The product of its (nonzero) digits is 8780800, while the sum is 57.

The spelling of 115877740548 in words is "one hundred fifteen billion, eight hundred seventy-seven million, seven hundred forty thousand, five hundred forty-eight".