332121233 has 2 divisors, whose sum is σ = 332121234. Its totient is φ = 332121232.

The previous prime is 332121227. The next prime is 332121239.

332121233 is nontrivially palindromic in base 10.

It is a balanced prime because it is at equal distance from previous prime (332121227) and next prime (332121239).

It can be written as a sum of positive squares in only one way, i.e., 331859089 + 262144 = 18217^2 + 512^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 332121233 - 2¹⁴ = 332104849 is a prime.

It is a super-2 number, since 2×332121233² = 220609026818880578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (332121239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166060616 + 166060617.

It is an arithmetic number, because the mean of its divisors is an integer number (166060617).

Almost surely, 2^332121233 is an apocalyptic number.

It is an amenable number.

332121233 is a deficient number, since it is larger than the sum of its proper divisors (1).

332121233 is an equidigital number, since it uses as much as digits as its factorization.

332121233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 20.

The square root of 332121233 is about 18224.1936172770. The cubic root of 332121233 is about 692.5198301785.

The spelling of 332121233 in words is "three hundred thirty-two million, one hundred twenty-one thousand, two hundred thirty-three".