102001123323113 has 16 divisors (see below), whose sum is σ = 121646779174656. Its totient is φ = 83624339673600.

The previous prime is 102001123323049. The next prime is 102001123323131. The reversal of 102001123323113 is 311323321100201.

It is a cyclic number.

It is not a de Polignac number, because 102001123323113 - 2⁶ = 102001123323049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102001123313113) 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, 11356256 + ... + 18247377.

It is an arithmetic number, because the mean of its divisors is an integer number (7602923698416).

Almost surely, 2^{102001123323113} is an apocalyptic number.

It is an amenable number.

102001123323113 is a deficient number, since it is larger than the sum of its proper divisors (19645655851543).

102001123323113 is a wasteful number, since it uses less digits than its factorization.

102001123323113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29625064.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 102001123323113 its reverse (311323321100201), we get a palindrome (413324444423314).

The spelling of 102001123323113 in words is "one hundred two trillion, one billion, one hundred twenty-three million, three hundred twenty-three thousand, one hundred thirteen".