22534101142 has 16 divisors (see below), whose sum is σ = 38635349760. Its totient is φ = 9656106408.

The previous prime is 22534101127. The next prime is 22534101151. The reversal of 22534101142 is 24110143522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7842 + ... + 212437.

It is an arithmetic number, because the mean of its divisors is an integer number (2414709360).

Almost surely, 2^22534101142 is an apocalyptic number.

22534101142 is a deficient number, since it is larger than the sum of its proper divisors (16101248618).

22534101142 is a wasteful number, since it uses less digits than its factorization.

22534101142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227595.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 22534101142 its reverse (24110143522), we get a palindrome (46644244664).

The spelling of 22534101142 in words is "twenty-two billion, five hundred thirty-four million, one hundred one thousand, one hundred forty-two".