113333002212131 has 16 divisors (see below), whose sum is σ = 126290427466560. Its totient is φ = 100982982925440.

The previous prime is 113333002212127. The next prime is 113333002212173. The reversal of 113333002212131 is 131212200333311.

It is a cyclic number.

It is not a de Polignac number, because 113333002212131 - 2² = 113333002212127 is a prime.

It is a super-2 number, since 2×113333002212131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113333002212131.

It is not an unprimeable number, because it can be changed into a prime (113333002112131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35180375 + ... + 38266496.

It is an arithmetic number, because the mean of its divisors is an integer number (7893151716660).

Almost surely, 2^{113333002212131} is an apocalyptic number.

113333002212131 is a deficient number, since it is larger than the sum of its proper divisors (12957425254429).

113333002212131 is a wasteful number, since it uses less digits than its factorization.

113333002212131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73451006.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 113333002212131 its reverse (131212200333311), we get a palindrome (244545202545442).

The spelling of 113333002212131 in words is "one hundred thirteen trillion, three hundred thirty-three billion, two million, two hundred twelve thousand, one hundred thirty-one".