2113322300121 has 8 divisors (see below), whose sum is σ = 2820475066240. Its totient is φ = 1407525533712.

The previous prime is 2113322300119. The next prime is 2113322300137. The reversal of 2113322300121 is 1210032233112.

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

It is not a de Polignac number, because 2113322300121 - 2¹ = 2113322300119 is a prime.

It is a super-2 number, since 2×2113322300121² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113322300321) 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, 338996290 + ... + 339002523.

It is an arithmetic number, because the mean of its divisors is an integer number (352559383280).

Almost surely, 2^{2113322300121} is an apocalyptic number.

It is an amenable number.

2113322300121 is a deficient number, since it is larger than the sum of its proper divisors (707152766119).

2113322300121 is a wasteful number, since it uses less digits than its factorization.

2113322300121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677999855.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2113322300121 its reverse (1210032233112), we get a palindrome (3323354533233).

The spelling of 2113322300121 in words is "two trillion, one hundred thirteen billion, three hundred twenty-two million, three hundred thousand, one hundred twenty-one".