102113331323 has 2 divisors, whose sum is σ = 102113331324. Its totient is φ = 102113331322.

The previous prime is 102113331319. The next prime is 102113331409. The reversal of 102113331323 is 323133311201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102113331323 - 2² = 102113331319 is a prime.

It is not a weakly prime, because it can be changed into another prime (102113331223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51056665661 + 51056665662.

It is an arithmetic number, because the mean of its divisors is an integer number (51056665662).

Almost surely, 2^102113331323 is an apocalyptic number.

102113331323 is a deficient number, since it is larger than the sum of its proper divisors (1).

102113331323 is an equidigital number, since it uses as much as digits as its factorization.

102113331323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 102113331323 its reverse (323133311201), we get a palindrome (425246642524).

The spelling of 102113331323 in words is "one hundred two billion, one hundred thirteen million, three hundred thirty-one thousand, three hundred twenty-three".