2111310013022 has 16 divisors (see below), whose sum is σ = 3620499936480. Its totient is φ = 904569312768.

The previous prime is 2111310013009. The next prime is 2111310013079. The reversal of 2111310013022 is 2203100131112.

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, 23105747 + ... + 23196942.

It is an arithmetic number, because the mean of its divisors is an integer number (226281246030).

Almost surely, 2^{2111310013022} is an apocalyptic number.

2111310013022 is a deficient number, since it is larger than the sum of its proper divisors (1509189923458).

2111310013022 is a wasteful number, since it uses less digits than its factorization.

2111310013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46305955.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2111310013022 its reverse (2203100131112), we get a palindrome (4314410144134).

The spelling of 2111310013022 in words is "two trillion, one hundred eleven billion, three hundred ten million, thirteen thousand, twenty-two".