22023315412424 has 16 divisors (see below), whose sum is σ = 41293849839900. Its totient is φ = 11011622121792.

The previous prime is 22023315412391. The next prime is 22023315412451. The reversal of 22023315412424 is 42421451332022.

It can be written as a sum of positive squares in 2 ways, for example, as 21208032827524 + 815282584900 = 4605218^2 + 902930^2 .

It is a super-2 number, since 2×22023315412424² (a number of 27 digits) contains 22 as substring.

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, 1719239 + ... + 6855830.

Almost surely, 2^{22023315412424} is an apocalyptic number.

It is an amenable number.

22023315412424 is a deficient number, since it is larger than the sum of its proper divisors (19270534427476).

22023315412424 is a wasteful number, since it uses less digits than its factorization.

22023315412424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8896112 (or 8896108 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 22023315412424 its reverse (42421451332022), we get a palindrome (64444766744446).

The spelling of 22023315412424 in words is "twenty-two trillion, twenty-three billion, three hundred fifteen million, four hundred twelve thousand, four hundred twenty-four".