103201303031 has 2 divisors, whose sum is σ = 103201303032. Its totient is φ = 103201303030.

The previous prime is 103201303001. The next prime is 103201303039. The reversal of 103201303031 is 130303102301.

It is a strong prime.

It is an emirp because it is prime and its reverse (130303102301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103201303031 - 2¹⁴ = 103201286647 is a prime.

It is a super-2 number, since 2×103201303031² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103201303039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51600651515 + 51600651516.

It is an arithmetic number, because the mean of its divisors is an integer number (51600651516).

Almost surely, 2^103201303031 is an apocalyptic number.

103201303031 is a deficient number, since it is larger than the sum of its proper divisors (1).

103201303031 is an equidigital number, since it uses as much as digits as its factorization.

103201303031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 103201303031 its reverse (130303102301), we get a palindrome (233504405332).

The spelling of 103201303031 in words is "one hundred three billion, two hundred one million, three hundred three thousand, thirty-one".