23552252547 has 8 divisors (see below), whose sum is σ = 31404041040. Its totient is φ = 15700982880.

The previous prime is 23552252513. The next prime is 23552252567. The reversal of 23552252547 is 74525225532.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23552252547 - 2⁶ = 23552252483 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23552252499 and 23552252508.

It is not an unprimeable number, because it can be changed into a prime (23552252567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7272 + ... + 217157.

It is an arithmetic number, because the mean of its divisors is an integer number (3925505130).

Almost surely, 2^23552252547 is an apocalyptic number.

23552252547 is a deficient number, since it is larger than the sum of its proper divisors (7851788493).

23552252547 is a wasteful number, since it uses less digits than its factorization.

23552252547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259413.

The product of its digits is 840000, while the sum is 42.

The spelling of 23552252547 in words is "twenty-three billion, five hundred fifty-two million, two hundred fifty-two thousand, five hundred forty-seven".