115127042750 has 16 divisors (see below), whose sum is σ = 215517824496. Its totient is φ = 46050817000.

The previous prime is 115127042749. The next prime is 115127042759. The reversal of 115127042750 is 57240721511.

It is a self number, because there is not a number n which added to its sum of digits gives 115127042750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115127042759) 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, 230253836 + ... + 230254335.

It is an arithmetic number, because the mean of its divisors is an integer number (13469864031).

Almost surely, 2^115127042750 is an apocalyptic number.

115127042750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115127042750 is a deficient number, since it is larger than the sum of its proper divisors (100390781746).

115127042750 is an equidigital number, since it uses as much as digits as its factorization.

115127042750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460508188 (or 460508178 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 35.

The spelling of 115127042750 in words is "one hundred fifteen billion, one hundred twenty-seven million, forty-two thousand, seven hundred fifty".