55440417101352 has 16 divisors (see below), whose sum is σ = 138601042753440. Its totient is φ = 18480139033776.

The previous prime is 55440417101347. The next prime is 55440417101453. The reversal of 55440417101352 is 25310171404455.

It is a happy 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, 1155008689588 + ... + 1155008689635.

It is an arithmetic number, because the mean of its divisors is an integer number (8662565172090).

Almost surely, 2^{55440417101352} is an apocalyptic number.

It is an amenable number.

55440417101352 is an abundant number, since it is smaller than the sum of its proper divisors (83160625652088).

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

55440417101352 is a wasteful number, since it uses less digits than its factorization.

55440417101352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310017379232 (or 2310017379228 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

The spelling of 55440417101352 in words is "fifty-five trillion, four hundred forty billion, four hundred seventeen million, one hundred one thousand, three hundred fifty-two".