330225161216555 has 16 divisors (see below), whose sum is σ = 432295528660704. Its totient is φ = 240163324634880.

The previous prime is 330225161216543. The next prime is 330225161216581. The reversal of 330225161216555 is 555612161522033.

It is not a de Polignac number, because 330225161216555 - 2⁴ = 330225161216539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27526919 + ... + 37658751.

It is an arithmetic number, because the mean of its divisors is an integer number (27018470541294).

Almost surely, 2^{330225161216555} is an apocalyptic number.

330225161216555 is a deficient number, since it is larger than the sum of its proper divisors (102070367444149).

330225161216555 is a wasteful number, since it uses less digits than its factorization.

330225161216555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10724446.

The product of its (nonzero) digits is 1620000, while the sum is 47.

The spelling of 330225161216555 in words is "three hundred thirty trillion, two hundred twenty-five billion, one hundred sixty-one million, two hundred sixteen thousand, five hundred fifty-five".