103122331 has 8 divisors (see below), whose sum is σ = 112039200. Its totient is φ = 94346112.

The previous prime is 103122311. The next prime is 103122361. The reversal of 103122331 is 133221301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103122331 - 2⁷ = 103122203 is a prime.

It is a super-2 number, since 2×103122331² = 21268430301747122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103122301) 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 7 ways as a sum of consecutive naturals, for example, 33631 + ... + 36568.

It is an arithmetic number, because the mean of its divisors is an integer number (14004900).

Almost surely, 2^103122331 is an apocalyptic number.

103122331 is a deficient number, since it is larger than the sum of its proper divisors (8916869).

103122331 is a wasteful number, since it uses less digits than its factorization.

103122331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70325.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 103122331 is about 10154.9165924689. The cubic root of 103122331 is about 468.9403181906.

Adding to 103122331 its reverse (133221301), we get a palindrome (236343632).

The spelling of 103122331 in words is "one hundred three million, one hundred twenty-two thousand, three hundred thirty-one".