3230325511155 has 48 divisors (see below), whose sum is σ = 5928802102080. Its totient is φ = 1621440743424.

The previous prime is 3230325511079. The next prime is 3230325511207. The reversal of 3230325511155 is 5511155230323.

3230325511155 is a `hidden beast` number, since 3 + 23 + 0 + 32 + 551 + 1 + 1 + 55 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-3230325511155 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30442231 + ... + 30548159.

It is an arithmetic number, because the mean of its divisors is an integer number (123516710460).

Almost surely, 2^{3230325511155} is an apocalyptic number.

3230325511155 is a deficient number, since it is larger than the sum of its proper divisors (2698476590925).

3230325511155 is a wasteful number, since it uses less digits than its factorization.

3230325511155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145820 (or 145817 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

It can be divided in two parts, 3230325 and 511155, that added together give a triangular number (3741480 = T₂₇₃₅).

The spelling of 3230325511155 in words is "three trillion, two hundred thirty billion, three hundred twenty-five million, five hundred eleven thousand, one hundred fifty-five".