22242511540624 has 80 divisors (see below), whose sum is σ = 43583199121728. Its totient is φ = 10995666108416.

The previous prime is 22242511540547. The next prime is 22242511540631. The reversal of 22242511540624 is 42604511524222.

It is a super-4 number, since 4×22242511540624⁴ (a number of 54 digits) contains 4444 as substring.

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, 1973072652 + ... + 1973083924.

Almost surely, 2^{22242511540624} is an apocalyptic number.

It is an amenable number.

22242511540624 is a deficient number, since it is larger than the sum of its proper divisors (21340687581104).

22242511540624 is a wasteful number, since it uses less digits than its factorization.

22242511540624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13552 (or 13546 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 22242511540624 in words is "twenty-two trillion, two hundred forty-two billion, five hundred eleven million, five hundred forty thousand, six hundred twenty-four".