22024424503012 has 12 divisors (see below), whose sum is σ = 40218514310016. Its totient is φ = 10533420414440.

The previous prime is 22024424503009. The next prime is 22024424503051. The reversal of 22024424503012 is 21030542442022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119697959164 + ... + 119697959347.

It is an arithmetic number, because the mean of its divisors is an integer number (3351542859168).

Almost surely, 2^{22024424503012} is an apocalyptic number.

It is an amenable number.

22024424503012 is a deficient number, since it is larger than the sum of its proper divisors (18194089807004).

22024424503012 is a wasteful number, since it uses less digits than its factorization.

22024424503012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239395918538 (or 239395918536 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 22024424503012 its reverse (21030542442022), we get a palindrome (43054966945034).

The spelling of 22024424503012 in words is "twenty-two trillion, twenty-four billion, four hundred twenty-four million, five hundred three thousand, twelve".