55315147764002 has 8 divisors (see below), whose sum is σ = 94825967595456. Its totient is φ = 23706491898852.

The previous prime is 55315147763971. The next prime is 55315147764043. The reversal of 55315147764002 is 20046774151355.

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

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, 1975540991558 + ... + 1975540991585.

It is an arithmetic number, because the mean of its divisors is an integer number (11853245949432).

Almost surely, 2^{55315147764002} is an apocalyptic number.

55315147764002 is a deficient number, since it is larger than the sum of its proper divisors (39510819831454).

55315147764002 is a wasteful number, since it uses less digits than its factorization.

55315147764002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3951081983152.

The product of its (nonzero) digits is 3528000, while the sum is 50.

The spelling of 55315147764002 in words is "fifty-five trillion, three hundred fifteen billion, one hundred forty-seven million, seven hundred sixty-four thousand, two".