23022142014 has 32 divisors (see below), whose sum is σ = 48530754720. Its totient is φ = 7269621632.

The previous prime is 23022142009. The next prime is 23022142021. The reversal of 23022142014 is 41024122032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1238997 + ... + 1257440.

It is an arithmetic number, because the mean of its divisors is an integer number (1516586085).

Almost surely, 2^23022142014 is an apocalyptic number.

23022142014 is an abundant number, since it is smaller than the sum of its proper divisors (25508612706).

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

23022142014 is a wasteful number, since it uses less digits than its factorization.

23022142014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496524.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 23022142014 its reverse (41024122032), we get a palindrome (64046264046).

The spelling of 23022142014 in words is "twenty-three billion, twenty-two million, one hundred forty-two thousand, fourteen".