113331201203213 has 16 divisors (see below), whose sum is σ = 136841380515840. Its totient is φ = 91688755820400.

The previous prime is 113331201203123. The next prime is 113331201203273. The reversal of 113331201203213 is 312302102133311.

It is a cyclic number.

It is not a de Polignac number, because 113331201203213 - 2¹⁴ = 113331201186829 is a prime.

It is a super-2 number, since 2×113331201203213² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113331201203273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1572130553 + ... + 1572202638.

It is an arithmetic number, because the mean of its divisors is an integer number (8552586282240).

Almost surely, 2^{113331201203213} is an apocalyptic number.

It is an amenable number.

113331201203213 is a deficient number, since it is larger than the sum of its proper divisors (23510179312627).

113331201203213 is a wasteful number, since it uses less digits than its factorization.

113331201203213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144333488.

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

Adding to 113331201203213 its reverse (312302102133311), we get a palindrome (425633303336524).

The spelling of 113331201203213 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred one million, two hundred three thousand, two hundred thirteen".