100122310113 has 16 divisors (see below), whose sum is σ = 155153218560. Its totient is φ = 56243040336.

The previous prime is 100122310049. The next prime is 100122310139. The reversal of 100122310113 is 311013221001.

It is a happy number.

It is not a de Polignac number, because 100122310113 - 2⁶ = 100122310049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100122310092 and 100122310101.

It is not an unprimeable number, because it can be changed into a prime (100122310163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40403245 + ... + 40405722.

It is an arithmetic number, because the mean of its divisors is an integer number (9697076160).

Almost surely, 2^100122310113 is an apocalyptic number.

It is an amenable number.

100122310113 is a deficient number, since it is larger than the sum of its proper divisors (55030908447).

100122310113 is an equidigital number, since it uses as much as digits as its factorization.

100122310113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80809036.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 100122310113 its reverse (311013221001), we get a palindrome (411135531114).

The spelling of 100122310113 in words is "one hundred billion, one hundred twenty-two million, three hundred ten thousand, one hundred thirteen".