332121123 has 6 divisors (see below), whose sum is σ = 479730524. Its totient is φ = 221414076.

The previous prime is 332121107. The next prime is 332121133. The reversal of 332121123 is 321121233.

It is not a de Polignac number, because 332121123 - 2⁴ = 332121107 is a prime.

It is a super-2 number, since 2×332121123² = 220608880685562258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332121096 and 332121105.

It is not an unprimeable number, because it can be changed into a prime (332121133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18451165 + ... + 18451182.

Almost surely, 2^332121123 is an apocalyptic number.

332121123 is a deficient number, since it is larger than the sum of its proper divisors (147609401).

332121123 is a wasteful number, since it uses less digits than its factorization.

332121123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36902353 (or 36902350 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 332121123 is about 18224.1905993106. The cubic root of 332121123 is about 692.5197537232.

Adding to 332121123 its reverse (321121233), we get a palindrome (653242356).

The spelling of 332121123 in words is "three hundred thirty-two million, one hundred twenty-one thousand, one hundred twenty-three".