24472716172532 has 12 divisors (see below), whose sum is σ = 42834538128480. Its totient is φ = 12234276707256.

The previous prime is 24472716172517. The next prime is 24472716172543. The reversal of 24472716172532 is 23527161727442.

It is a super-2 number, since 2×24472716172532² (a number of 28 digits) contains 22 as substring.

It is a congruent 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, 520318298 + ... + 520365329.

It is an arithmetic number, because the mean of its divisors is an integer number (3569544844040).

Almost surely, 2^{24472716172532} is an apocalyptic number.

It is an amenable number.

24472716172532 is a deficient number, since it is larger than the sum of its proper divisors (18361821955948).

24472716172532 is a wasteful number, since it uses less digits than its factorization.

24472716172532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040689510 (or 1040689508 counting only the distinct ones).

The product of its digits is 7902720, while the sum is 53.

Adding to 24472716172532 its reverse (23527161727442), we get a palindrome (47999877899974).

The spelling of 24472716172532 in words is "twenty-four trillion, four hundred seventy-two billion, seven hundred sixteen million, one hundred seventy-two thousand, five hundred thirty-two".