113540515543012 has 24 divisors (see below), whose sum is σ = 207343565263296. Its totient is φ = 54299704296288.

The previous prime is 113540515542983. The next prime is 113540515543057. The reversal of 113540515543012 is 210345515045311.

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, 23722278 + ... + 28103869.

It is an arithmetic number, because the mean of its divisors is an integer number (8639315219304).

Almost surely, 2^{113540515543012} is an apocalyptic number.

It is an amenable number.

113540515543012 is a deficient number, since it is larger than the sum of its proper divisors (93803049720284).

113540515543012 is a wasteful number, since it uses less digits than its factorization.

113540515543012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51849987 (or 51849985 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 113540515543012 in words is "one hundred thirteen trillion, five hundred forty billion, five hundred fifteen million, five hundred forty-three thousand, twelve".