22024024502142 has 64 divisors (see below), whose sum is σ = 47850840588096. Its totient is φ = 6717650734080.

The previous prime is 22024024502107. The next prime is 22024024502167. The reversal of 22024024502142 is 24120542042022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1926928 + ... + 6910940.

It is an arithmetic number, because the mean of its divisors is an integer number (747669384189).

Almost surely, 2^{22024024502142} is an apocalyptic number.

22024024502142 is an abundant number, since it is smaller than the sum of its proper divisors (25826816085954).

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

22024024502142 is a wasteful number, since it uses less digits than its factorization.

22024024502142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984525.

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 22024024502142 its reverse (24120542042022), we get a palindrome (46144566544164).

The spelling of 22024024502142 in words is "twenty-two trillion, twenty-four billion, twenty-four million, five hundred two thousand, one hundred forty-two".