101031322103 has 2 divisors, whose sum is σ = 101031322104. Its totient is φ = 101031322102.

The previous prime is 101031322081. The next prime is 101031322111. The reversal of 101031322103 is 301223130101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101031322103 - 2¹⁴ = 101031305719 is a prime.

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 (101031322123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50515661051 + 50515661052.

It is an arithmetic number, because the mean of its divisors is an integer number (50515661052).

Almost surely, 2^101031322103 is an apocalyptic number.

101031322103 is a deficient number, since it is larger than the sum of its proper divisors (1).

101031322103 is an equidigital number, since it uses as much as digits as its factorization.

101031322103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101031322103 its reverse (301223130101), we get a palindrome (402254452204).

The spelling of 101031322103 in words is "one hundred one billion, thirty-one million, three hundred twenty-two thousand, one hundred three".