55414582232 has 16 divisors (see below), whose sum is σ = 105217562400. Its totient is φ = 27356565600.

The previous prime is 55414582217. The next prime is 55414582309. The reversal of 55414582232 is 23228541455.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 55414582232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43840019 + ... + 43841282.

It is an arithmetic number, because the mean of its divisors is an integer number (6576097650).

Almost surely, 2^55414582232 is an apocalyptic number.

It is an amenable number.

55414582232 is a deficient number, since it is larger than the sum of its proper divisors (49802980168).

55414582232 is a wasteful number, since it uses less digits than its factorization.

55414582232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87681386 (or 87681382 counting only the distinct ones).

The product of its digits is 384000, while the sum is 41.

The spelling of 55414582232 in words is "fifty-five billion, four hundred fourteen million, five hundred eighty-two thousand, two hundred thirty-two".