332013023 has 4 divisors (see below), whose sum is σ = 332097600. Its totient is φ = 331928448.

The previous prime is 332013013. The next prime is 332013079. The reversal of 332013023 is 320310233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 332013023 - 2²² = 327818719 is a prime.

It is a super-2 number, since 2×332013023² = 220465294883197058, 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 = 332012992 and 332013010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332013013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36098 + ... + 44351.

It is an arithmetic number, because the mean of its divisors is an integer number (83024400).

Almost surely, 2^332013023 is an apocalyptic number.

332013023 is a deficient number, since it is larger than the sum of its proper divisors (84577).

332013023 is an equidigital number, since it uses as much as digits as its factorization.

332013023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84576.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 332013023 is about 18221.2245197736. The cubic root of 332013023 is about 692.4446109478. Note that the first 3 decimals are identical.

Adding to 332013023 its reverse (320310233), we get a palindrome (652323256).

The spelling of 332013023 in words is "three hundred thirty-two million, thirteen thousand, twenty-three".