23550415332452 has 24 divisors (see below), whose sum is σ = 41448254440320. Its totient is φ = 11708079936480.

The previous prime is 23550415332443. The next prime is 23550415332463. The reversal of 23550415332452 is 25423351405532.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223093 + ... + 6971139.

It is an arithmetic number, because the mean of its divisors is an integer number (1727010601680).

Almost surely, 2^{23550415332452} is an apocalyptic number.

It is an amenable number.

23550415332452 is a deficient number, since it is larger than the sum of its proper divisors (17897839107868).

23550415332452 is a wasteful number, since it uses less digits than its factorization.

23550415332452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5753891 (or 5753889 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 44.

Adding to 23550415332452 its reverse (25423351405532), we get a palindrome (48973766737984).

The spelling of 23550415332452 in words is "twenty-three trillion, five hundred fifty billion, four hundred fifteen million, three hundred thirty-two thousand, four hundred fifty-two".