100122310013 has 4 divisors (see below), whose sum is σ = 109224338208. Its totient is φ = 91020281820.

The previous prime is 100122310009. The next prime is 100122310019. The reversal of 100122310013 is 310013221001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100122310013 - 2² = 100122310009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100122310013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100122310019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4551014081 + ... + 4551014102.

It is an arithmetic number, because the mean of its divisors is an integer number (27306084552).

Almost surely, 2^100122310013 is an apocalyptic number.

It is an amenable number.

100122310013 is a deficient number, since it is larger than the sum of its proper divisors (9102028195).

100122310013 is an equidigital number, since it uses as much as digits as its factorization.

100122310013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9102028194.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100122310013 its reverse (310013221001), we get a palindrome (410135531014).

The spelling of 100122310013 in words is "one hundred billion, one hundred twenty-two million, three hundred ten thousand, thirteen".