23022142010 has 32 divisors (see below), whose sum is σ = 47778964992. Its totient is φ = 7823450880.

The previous prime is 23022142009. The next prime is 23022142021. The reversal of 23022142010 is 1024122032.

It is a self number, because there is not a number n which added to its sum of digits gives 23022142010.

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, 1447346 + ... + 1463165.

It is an arithmetic number, because the mean of its divisors is an integer number (1493092656).

Almost surely, 2^23022142010 is an apocalyptic number.

23022142010 is an abundant number, since it is smaller than the sum of its proper divisors (24756822982).

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

23022142010 is a wasteful number, since it uses less digits than its factorization.

23022142010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910638.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 23022142010 its reverse (1024122032), we get a palindrome (24046264042).

The spelling of 23022142010 in words is "twenty-three billion, twenty-two million, one hundred forty-two thousand, ten".