55553854372 has 12 divisors (see below), whose sum is σ = 97647525360. Its totient is φ = 27654561416.

The previous prime is 55553854289. The next prime is 55553854393. The reversal of 55553854372 is 27345835555.

55553854372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 30590422 + ... + 30592237.

It is an arithmetic number, because the mean of its divisors is an integer number (8137293780).

Almost surely, 2^55553854372 is an apocalyptic number.

It is an amenable number.

55553854372 is a deficient number, since it is larger than the sum of its proper divisors (42093670988).

55553854372 is a wasteful number, since it uses less digits than its factorization.

55553854372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61182890 (or 61182888 counting only the distinct ones).

The product of its digits is 12600000, while the sum is 52.

The spelling of 55553854372 in words is "fifty-five billion, five hundred fifty-three million, eight hundred fifty-four thousand, three hundred seventy-two".