115604651142 has 16 divisors (see below), whose sum is σ = 256899224880. Its totient is φ = 38534883696.

The previous prime is 115604651131. The next prime is 115604651159. The reversal of 115604651142 is 241156406511.

115604651142 is a `hidden beast` number, since 1 + 1 + 5 + 60 + 46 + 511 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 115604651097 and 115604651106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1070413383 + ... + 1070413490.

It is an arithmetic number, because the mean of its divisors is an integer number (16056201555).

Almost surely, 2^115604651142 is an apocalyptic number.

115604651142 is an abundant number, since it is smaller than the sum of its proper divisors (141294573738).

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

115604651142 is a wasteful number, since it uses less digits than its factorization.

115604651142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140826884 (or 2140826878 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 115604651142 in words is "one hundred fifteen billion, six hundred four million, six hundred fifty-one thousand, one hundred forty-two".