113322211012121 has 8 divisors (see below), whose sum is σ = 117183654984384. Its totient is φ = 109524592560240.

The previous prime is 113322211012063. The next prime is 113322211012151. The reversal of 113322211012121 is 121210112223311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113322211012121 - 2¹⁸ = 113322210749977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113322211012151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15956376485 + ... + 15956383586.

It is an arithmetic number, because the mean of its divisors is an integer number (14647956873048).

Almost surely, 2^{113322211012121} is an apocalyptic number.

It is an amenable number.

113322211012121 is a deficient number, since it is larger than the sum of its proper divisors (3861443972263).

113322211012121 is an equidigital number, since it uses as much as digits as its factorization.

113322211012121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31912760191.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 113322211012121 its reverse (121210112223311), we get a palindrome (234532323235432).

The spelling of 113322211012121 in words is "one hundred thirteen trillion, three hundred twenty-two billion, two hundred eleven million, twelve thousand, one hundred twenty-one".