101310103073 has 2 divisors, whose sum is σ = 101310103074. Its totient is φ = 101310103072.

The previous prime is 101310103067. The next prime is 101310103201. The reversal of 101310103073 is 370301013101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101309797264 + 305809 = 318292^2 + 553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101310103073 is a prime.

It is not a weakly prime, because it can be changed into another prime (101310103673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50655051536 + 50655051537.

It is an arithmetic number, because the mean of its divisors is an integer number (50655051537).

Almost surely, 2^101310103073 is an apocalyptic number.

It is an amenable number.

101310103073 is a deficient number, since it is larger than the sum of its proper divisors (1).

101310103073 is an equidigital number, since it uses as much as digits as its factorization.

101310103073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 20.

Adding to 101310103073 its reverse (370301013101), we get a palindrome (471611116174).

The spelling of 101310103073 in words is "one hundred one billion, three hundred ten million, one hundred three thousand, seventy-three".