102320131003 has 8 divisors (see below), whose sum is σ = 102673327680. Its totient is φ = 101967064200.

The previous prime is 102320130937. The next prime is 102320131037. The reversal of 102320131003 is 300131023201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102320131003 - 2³³ = 93730196411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102320131103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705368 + ... + 1764346.

It is an arithmetic number, because the mean of its divisors is an integer number (12834165960).

Almost surely, 2^102320131003 is an apocalyptic number.

102320131003 is a deficient number, since it is larger than the sum of its proper divisors (353196677).

102320131003 is an equidigital number, since it uses as much as digits as its factorization.

102320131003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64937.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102320131003 its reverse (300131023201), we get a palindrome (402451154204).

The spelling of 102320131003 in words is "one hundred two billion, three hundred twenty million, one hundred thirty-one thousand, three".