2313120101222 has 24 divisors (see below), whose sum is σ = 4049933879376. Its totient is φ = 987953770608.

The previous prime is 2313120101177. The next prime is 2313120101231. The reversal of 2313120101222 is 2221010213132.

It is a junction number, because it is equal to n+sod(n) for n = 2313120101194 and 2313120101203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40249898 + ... + 40307325.

It is an arithmetic number, because the mean of its divisors is an integer number (168747244974).

Almost surely, 2^{2313120101222} is an apocalyptic number.

2313120101222 is a deficient number, since it is larger than the sum of its proper divisors (1736813778154).

2313120101222 is a wasteful number, since it uses less digits than its factorization.

2313120101222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80557532 (or 80557525 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2313120101222 its reverse (2221010213132), we get a palindrome (4534130314354).

The spelling of 2313120101222 in words is "two trillion, three hundred thirteen billion, one hundred twenty million, one hundred one thousand, two hundred twenty-two".