102003321012323 has 8 divisors (see below), whose sum is σ = 103294796398080. Its totient is φ = 100711852979400.

The previous prime is 102003321012317. The next prime is 102003321012349. The reversal of 102003321012323 is 323210123300201.

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 102003321012323 - 2¹² = 102003321008227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102003321062323) 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, 29428148 + ... + 32711198.

It is an arithmetic number, because the mean of its divisors is an integer number (12911849549760).

Almost surely, 2^{102003321012323} is an apocalyptic number.

102003321012323 is a deficient number, since it is larger than the sum of its proper divisors (1291475385757).

102003321012323 is an equidigital number, since it uses as much as digits as its factorization.

102003321012323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3676417.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102003321012323 its reverse (323210123300201), we get a palindrome (425213444312524).

The spelling of 102003321012323 in words is "one hundred two trillion, three billion, three hundred twenty-one million, twelve thousand, three hundred twenty-three".