102313423104 has 144 divisors (see below), whose sum is σ = 279352825920. Its totient is φ = 33223966720.

The previous prime is 102313423097. The next prime is 102313423109. The reversal of 102313423104 is 401324313201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (102313423109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26038612 + ... + 26042540.

It is an arithmetic number, because the mean of its divisors is an integer number (1939950180).

Almost surely, 2^102313423104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102313423104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139676412960).

102313423104 is an abundant number, since it is smaller than the sum of its proper divisors (177039402816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102313423104 is an equidigital number, since it uses as much as digits as its factorization.

102313423104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4816 (or 4802 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 102313423104 its reverse (401324313201), we get a palindrome (503637736305).

The spelling of 102313423104 in words is "one hundred two billion, three hundred thirteen million, four hundred twenty-three thousand, one hundred four".