2313232002121 has 16 divisors (see below), whose sum is σ = 2453410270080. Its totient is φ = 2173512259840.

The previous prime is 2313232002101. The next prime is 2313232002167. The reversal of 2313232002121 is 1212002323132.

2313232002121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2313232002121 - 2⁵ = 2313232002089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2313232002092 and 2313232002101.

It is not an unprimeable number, because it can be changed into a prime (2313232002101) 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, 33282276 + ... + 33351706.

It is an arithmetic number, because the mean of its divisors is an integer number (153338141880).

Almost surely, 2^{2313232002121} is an apocalyptic number.

It is an amenable number.

2313232002121 is a deficient number, since it is larger than the sum of its proper divisors (140178267959).

2313232002121 is a wasteful number, since it uses less digits than its factorization.

2313232002121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72704.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2313232002121 its reverse (1212002323132), we get a palindrome (3525234325253).

The spelling of 2313232002121 in words is "two trillion, three hundred thirteen billion, two hundred thirty-two million, two thousand, one hundred twenty-one".