103203024131 has 2 divisors, whose sum is σ = 103203024132. Its totient is φ = 103203024130.

The previous prime is 103203024073. The next prime is 103203024247. The reversal of 103203024131 is 131420302301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103203024131 - 2³⁴ = 86023154947 is a prime.

It is a super-2 number, since 2×103203024131² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (103203074131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51601512065 + 51601512066.

It is an arithmetic number, because the mean of its divisors is an integer number (51601512066).

Almost surely, 2^103203024131 is an apocalyptic number.

103203024131 is a deficient number, since it is larger than the sum of its proper divisors (1).

103203024131 is an equidigital number, since it uses as much as digits as its factorization.

103203024131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103203024131 its reverse (131420302301), we get a palindrome (234623326432).

The spelling of 103203024131 in words is "one hundred three billion, two hundred three million, twenty-four thousand, one hundred thirty-one".