3455579318800 has 60 divisors (see below), whose sum is σ = 9488033508736. Its totient is φ = 1184770051200.

The previous prime is 3455579318773. The next prime is 3455579318837. The reversal of 3455579318800 is 88139755543.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 617064936 + ... + 617070535.

Almost surely, 2^{3455579318800} is an apocalyptic number.

It is an amenable number.

3455579318800 is an abundant number, since it is smaller than the sum of its proper divisors (6032454189936).

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

3455579318800 is a wasteful number, since it uses less digits than its factorization.

3455579318800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234135496 (or 1234135485 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 58.

The spelling of 3455579318800 in words is "three trillion, four hundred fifty-five billion, five hundred seventy-nine million, three hundred eighteen thousand, eight hundred".