332023121 has 4 divisors (see below), whose sum is σ = 333026544. Its totient is φ = 331019700.

The previous prime is 332023103. The next prime is 332023127. The reversal of 332023121 is 121320233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 332023121 - 2²⁶ = 264914257 is a prime.

It is a super-2 number, since 2×332023121² = 220478705757161282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 332023121.

It is not an unprimeable number, because it can be changed into a prime (332023127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501215 + ... + 501876.

It is an arithmetic number, because the mean of its divisors is an integer number (83256636).

Almost surely, 2^332023121 is an apocalyptic number.

It is an amenable number.

332023121 is a deficient number, since it is larger than the sum of its proper divisors (1003423).

332023121 is a wasteful number, since it uses less digits than its factorization.

332023121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003422.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 332023121 is about 18221.5016121065. The cubic root of 332023121 is about 692.4516309885.

Adding to 332023121 its reverse (121320233), we get a palindrome (453343354).

The spelling of 332023121 in words is "three hundred thirty-two million, twenty-three thousand, one hundred twenty-one".