2310212220130 has 16 divisors (see below), whose sum is σ = 4176540873720. Its totient is φ = 920049581952.

The previous prime is 2310212220101. The next prime is 2310212220157. The reversal of 2310212220130 is 310222120132.

It can be written as a sum of positive squares in 4 ways, for example, as 2095664464881 + 214547755249 = 1447641^2 + 463193^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2310212220098 and 2310212220107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504410859 + ... + 504415438.

Almost surely, 2^{2310212220130} is an apocalyptic number.

2310212220130 is a deficient number, since it is larger than the sum of its proper divisors (1866328653590).

2310212220130 is a wasteful number, since it uses less digits than its factorization.

2310212220130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008826533.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2310212220130 its reverse (310222120132), we get a palindrome (2620434340262).

The spelling of 2310212220130 in words is "two trillion, three hundred ten billion, two hundred twelve million, two hundred twenty thousand, one hundred thirty".