2313022031022 has 16 divisors (see below), whose sum is σ = 4633845155280. Its totient is φ = 769707161472.

The previous prime is 2313022030909. The next prime is 2313022031051. The reversal of 2313022031022 is 2201302203132.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2313022031022.

It is a congruent number.

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, 325041697 + ... + 325048812.

It is an arithmetic number, because the mean of its divisors is an integer number (289615322205).

Almost surely, 2^{2313022031022} is an apocalyptic number.

2313022031022 is an abundant number, since it is smaller than the sum of its proper divisors (2320823124258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313022031022 is a wasteful number, since it uses less digits than its factorization.

2313022031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650091107.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2313022031022 its reverse (2201302203132), we get a palindrome (4514324234154).

The spelling of 2313022031022 in words is "two trillion, three hundred thirteen billion, twenty-two million, thirty-one thousand, twenty-two".