103231032020313 has 32 divisors (see below), whose sum is σ = 143235503769600. Its totient is φ = 66079311762240.

The previous prime is 103231032020213. The next prime is 103231032020323. The reversal of 103231032020313 is 313020230132301.

It is not a de Polignac number, because 103231032020313 - 2¹⁷ = 103231031889241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103231032020323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9508720 + ... + 17230142.

It is an arithmetic number, because the mean of its divisors is an integer number (4476109492800).

Almost surely, 2^{103231032020313} is an apocalyptic number.

It is an amenable number.

103231032020313 is a deficient number, since it is larger than the sum of its proper divisors (40004471749287).

103231032020313 is a wasteful number, since it uses less digits than its factorization.

103231032020313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7723229.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 103231032020313 its reverse (313020230132301), we get a palindrome (416251262152614).

The spelling of 103231032020313 in words is "one hundred three trillion, two hundred thirty-one billion, thirty-two million, twenty thousand, three hundred thirteen".