103103332231 has 4 divisors (see below), whose sum is σ = 103108912200. Its totient is φ = 103097752264.

The previous prime is 103103332229. The next prime is 103103332289. The reversal of 103103332231 is 132233301301.

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 103103332231 - 2¹ = 103103332229 is a prime.

It is a super-2 number, since 2×103103332231² (a number of 23 digits) 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 (103103332201) 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, 2762176 + ... + 2799253.

It is an arithmetic number, because the mean of its divisors is an integer number (25777228050).

Almost surely, 2^103103332231 is an apocalyptic number.

103103332231 is a deficient number, since it is larger than the sum of its proper divisors (5579969).

103103332231 is an equidigital number, since it uses as much as digits as its factorization.

103103332231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579968.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 103103332231 its reverse (132233301301), we get a palindrome (235336633532).

The spelling of 103103332231 in words is "one hundred three billion, one hundred three million, three hundred thirty-two thousand, two hundred thirty-one".