55374492233 has 8 divisors (see below), whose sum is σ = 57694982400. Its totient is φ = 53087390640.

The previous prime is 55374492149. The next prime is 55374492269. The reversal of 55374492233 is 33229447355.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55374492233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55374492133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8343758 + ... + 8350391.

It is an arithmetic number, because the mean of its divisors is an integer number (7211872800).

Almost surely, 2^55374492233 is an apocalyptic number.

It is an amenable number.

55374492233 is a deficient number, since it is larger than the sum of its proper divisors (2320490167).

55374492233 is a wasteful number, since it uses less digits than its factorization.

55374492233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16694287.

The product of its digits is 2721600, while the sum is 47.

The spelling of 55374492233 in words is "fifty-five billion, three hundred seventy-four million, four hundred ninety-two thousand, two hundred thirty-three".