55232623254 has 8 divisors (see below), whose sum is σ = 110465246520. Its totient is φ = 18410874416.

The previous prime is 55232623231. The next prime is 55232623261. The reversal of 55232623254 is 45232623255.

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

55232623254 is an admirable number.

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, 4602718599 + ... + 4602718610.

It is an arithmetic number, because the mean of its divisors is an integer number (13808155815).

Almost surely, 2^55232623254 is an apocalyptic number.

55232623254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55232623254 is a wasteful number, since it uses less digits than its factorization.

55232623254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9205437214.

The product of its digits is 432000, while the sum is 39.

Subtracting from 55232623254 its reverse (45232623255), we obtain a palindrome (9999999999).

The spelling of 55232623254 in words is "fifty-five billion, two hundred thirty-two million, six hundred twenty-three thousand, two hundred fifty-four".