113518130001 has 16 divisors (see below), whose sum is σ = 153131037696. Its totient is φ = 74794911696.

The previous prime is 113518129943. The next prime is 113518130029. The reversal of 113518130001 is 100031815311.

It is not a de Polignac number, because 113518130001 - 2¹⁴ = 113518113617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113518130081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209755 + ... + 520608.

It is an arithmetic number, because the mean of its divisors is an integer number (9570689856).

Almost surely, 2^113518130001 is an apocalyptic number.

It is an amenable number.

113518130001 is a deficient number, since it is larger than the sum of its proper divisors (39612907695).

113518130001 is a wasteful number, since it uses less digits than its factorization.

113518130001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730972.

The product of its (nonzero) digits is 360, while the sum is 24.

Adding to 113518130001 its reverse (100031815311), we get a palindrome (213549945312).

The spelling of 113518130001 in words is "one hundred thirteen billion, five hundred eighteen million, one hundred thirty thousand, one".