115366013542 has 32 divisors (see below), whose sum is σ = 197997206400. Its totient is φ = 50020322688.

The previous prime is 115366013519. The next prime is 115366013557. The reversal of 115366013542 is 245310663511.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2039742 + ... + 2095537.

It is an arithmetic number, because the mean of its divisors is an integer number (6187412700).

Almost surely, 2^115366013542 is an apocalyptic number.

115366013542 is a deficient number, since it is larger than the sum of its proper divisors (82631192858).

115366013542 is a wasteful number, since it uses less digits than its factorization.

115366013542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4135360.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 115366013542 in words is "one hundred fifteen billion, three hundred sixty-six million, thirteen thousand, five hundred forty-two".