113301122222131 has 16 divisors (see below), whose sum is σ = 117897173634240. Its totient is φ = 108751438131840.

The previous prime is 113301122222111. The next prime is 113301122222149. The reversal of 113301122222131 is 131222221103311.

It is a cyclic number.

It is not a de Polignac number, because 113301122222131 - 2⁹ = 113301122221619 is a prime.

It is a super-2 number, since 2×113301122222131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113301122222096 and 113301122222105.

It is not an unprimeable number, because it can be changed into a prime (113301122222111) 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, 11087170 + ... + 18695656.

It is an arithmetic number, because the mean of its divisors is an integer number (7368573352140).

Almost surely, 2^{113301122222131} is an apocalyptic number.

113301122222131 is a deficient number, since it is larger than the sum of its proper divisors (4596051412109).

113301122222131 is a wasteful number, since it uses less digits than its factorization.

113301122222131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7611534.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 113301122222131 its reverse (131222221103311), we get a palindrome (244523343325442).

The spelling of 113301122222131 in words is "one hundred thirteen trillion, three hundred one billion, one hundred twenty-two million, two hundred twenty-two thousand, one hundred thirty-one".