113231300132 has 12 divisors (see below), whose sum is σ = 198187684380. Its totient is φ = 56606247456.

The previous prime is 113231300131. The next prime is 113231300167. The reversal of 113231300132 is 231003132311.

It can be written as a sum of positive squares in 2 ways, for example, as 110452534336 + 2778765796 = 332344^2 + 52714^2 .

It is not an unprimeable number, because it can be changed into a prime (113231300131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2323523 + ... + 2371754.

It is an arithmetic number, because the mean of its divisors is an integer number (16515640365).

Almost surely, 2^113231300132 is an apocalyptic number.

It is an amenable number.

113231300132 is a deficient number, since it is larger than the sum of its proper divisors (84956384248).

113231300132 is a wasteful number, since it uses less digits than its factorization.

113231300132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4701310 (or 4701308 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113231300132 its reverse (231003132311), we get a palindrome (344234432443).

The spelling of 113231300132 in words is "one hundred thirteen billion, two hundred thirty-one million, three hundred thousand, one hundred thirty-two".