2313220102022 has 16 divisors (see below), whose sum is σ = 3485663096832. Its totient is φ = 1151333216520.

The previous prime is 2313220102003. The next prime is 2313220102051. The reversal of 2313220102022 is 2202010223132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2313220101985 and 2313220102003.

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, 5684747 + ... + 6078057.

It is an arithmetic number, because the mean of its divisors is an integer number (217853943552).

Almost surely, 2^{2313220102022} is an apocalyptic number.

2313220102022 is a deficient number, since it is larger than the sum of its proper divisors (1172442994810).

2313220102022 is a wasteful number, since it uses less digits than its factorization.

2313220102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406723.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2313220102022 its reverse (2202010223132), we get a palindrome (4515230325154).

The spelling of 2313220102022 in words is "two trillion, three hundred thirteen billion, two hundred twenty million, one hundred two thousand, twenty-two".