332112042 has 32 divisors (see below), whose sum is σ = 770117760. Its totient is φ = 105890400.

The previous prime is 332112029. The next prime is 332112043. The reversal of 332112042 is 240211233.

It is a super-2 number, since 2×332112042² = 220596816882819528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (332112043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132459 + ... + 134942.

It is an arithmetic number, because the mean of its divisors is an integer number (24066180).

Almost surely, 2^332112042 is an apocalyptic number.

332112042 is an abundant number, since it is smaller than the sum of its proper divisors (438005718).

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

332112042 is a wasteful number, since it uses less digits than its factorization.

332112042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267435 (or 267429 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 332112042 is about 18223.9414507400. The cubic root of 332112042 is about 692.5134419404.

Adding to 332112042 its reverse (240211233), we get a palindrome (572323275).

It can be divided in two parts, 33211 and 2042, that added together give a palindrome (35253).

The spelling of 332112042 in words is "three hundred thirty-two million, one hundred twelve thousand, forty-two".