102023323002321 has 64 divisors (see below), whose sum is σ = 164928710172672. Its totient is φ = 54763164951552.

The previous prime is 102023323002281. The next prime is 102023323002343. The reversal of 102023323002321 is 123200323320201.

It is not a de Polignac number, because 102023323002321 - 2¹⁴ = 102023322985937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102023323002291 and 102023323002300.

It is not an unprimeable number, because it can be changed into a prime (102023323001321) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1512610620 + ... + 1512678066.

It is an arithmetic number, because the mean of its divisors is an integer number (2577011096448).

Almost surely, 2^{102023323002321} is an apocalyptic number.

It is an amenable number.

102023323002321 is a deficient number, since it is larger than the sum of its proper divisors (62905387170351).

102023323002321 is a wasteful number, since it uses less digits than its factorization.

102023323002321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75638.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 102023323002321 its reverse (123200323320201), we get a palindrome (225223646322522).

The spelling of 102023323002321 in words is "one hundred two trillion, twenty-three billion, three hundred twenty-three million, two thousand, three hundred twenty-one".