113202133321012 has 12 divisors (see below), whose sum is σ = 198103812951940. Its totient is φ = 56601043906176.

The previous prime is 113202133321009. The next prime is 113202133321019. The reversal of 113202133321012 is 210123331202311.

It can be written as a sum of positive squares in 2 ways, for example, as 50844515125156 + 62357618195856 = 7130534^2 + 7896684^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113202133321019) 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, 10843414 + ... + 18546802.

Almost surely, 2^{113202133321012} is an apocalyptic number.

It is an amenable number.

113202133321012 is a deficient number, since it is larger than the sum of its proper divisors (84901679630928).

113202133321012 is a wasteful number, since it uses less digits than its factorization.

113202133321012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11377170 (or 11377168 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 113202133321012 its reverse (210123331202311), we get a palindrome (323325464523323).

The spelling of 113202133321012 in words is "one hundred thirteen trillion, two hundred two billion, one hundred thirty-three million, three hundred twenty-one thousand, twelve".