332021133 has 16 divisors (see below), whose sum is σ = 492553600. Its totient is φ = 221045760.

The previous prime is 332021117. The next prime is 332021149. The reversal of 332021133 is 331120233.

It is an interprime number because it is at equal distance from previous prime (332021117) and next prime (332021149).

It is not a de Polignac number, because 332021133 - 2⁴ = 332021117 is a prime.

It is a super-2 number, since 2×332021133² = 220476065517207378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332061133) 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, 12768 + ... + 28758.

It is an arithmetic number, because the mean of its divisors is an integer number (30784600).

Almost surely, 2^332021133 is an apocalyptic number.

It is an amenable number.

332021133 is a deficient number, since it is larger than the sum of its proper divisors (160532467).

332021133 is a wasteful number, since it uses less digits than its factorization.

332021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16769 (or 16763 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 332021133 is about 18221.4470610871. The cubic root of 332021133 is about 692.4502489596.

Adding to 332021133 its reverse (331120233), we get a palindrome (663141366).

The spelling of 332021133 in words is "three hundred thirty-two million, twenty-one thousand, one hundred thirty-three".