332253155 has 24 divisors (see below), whose sum is σ = 443442672. Its totient is φ = 238702464.

The previous prime is 332253143. The next prime is 332253157. The reversal of 332253155 is 551352233.

It is not a de Polignac number, because 332253155 - 2⁴ = 332253139 is a prime.

It is a super-2 number, since 2×332253155² = 220784318014908050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332253157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25952 + ... + 36578.

It is an arithmetic number, because the mean of its divisors is an integer number (18476778).

Almost surely, 2^332253155 is an apocalyptic number.

332253155 is a deficient number, since it is larger than the sum of its proper divisors (111189517).

332253155 is a wasteful number, since it uses less digits than its factorization.

332253155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10695 (or 10682 counting only the distinct ones).

The product of its digits is 13500, while the sum is 29.

The square root of 332253155 is about 18227.8126773346. The cubic root of 332253155 is about 692.6115100616.

The spelling of 332253155 in words is "three hundred thirty-two million, two hundred fifty-three thousand, one hundred fifty-five".