332320103 has 4 divisors (see below), whose sum is σ = 332446920. Its totient is φ = 332193288.

The previous prime is 332320073. The next prime is 332320111. The reversal of 332320103 is 301023233.

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 332320103 - 2¹⁰ = 332319079 is a prime.

It is a super-2 number, since 2×332320103² = 220873301715861218, 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 (332320003) 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, 59393 + ... + 64746.

It is an arithmetic number, because the mean of its divisors is an integer number (83111730).

Almost surely, 2^332320103 is an apocalyptic number.

332320103 is a deficient number, since it is larger than the sum of its proper divisors (126817).

332320103 is a wasteful number, since it uses less digits than its factorization.

332320103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126816.

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

The square root of 332320103 is about 18229.6490092377. The cubic root of 332320103 is about 692.6580266415.

Adding to 332320103 its reverse (301023233), we get a palindrome (633343336).

The spelling of 332320103 in words is "three hundred thirty-two million, three hundred twenty thousand, one hundred three".