102021233323201 has 8 divisors (see below), whose sum is σ = 105838184819880. Its totient is φ = 98224213688832.

The previous prime is 102021233323169. The next prime is 102021233323241. The reversal of 102021233323201 is 102323332120201.

It can be written as a sum of positive squares in 4 ways, for example, as 102819600 + 102021130503601 = 10140^2 + 10100551^2 .

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 102021233323201 - 2⁵ = 102021233323169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102021233323241) 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, 4982955150 + ... + 4982975623.

It is an arithmetic number, because the mean of its divisors is an integer number (13229773102485).

Almost surely, 2^{102021233323201} is an apocalyptic number.

It is an amenable number.

102021233323201 is a deficient number, since it is larger than the sum of its proper divisors (3816951496679).

102021233323201 is an equidigital number, since it uses as much as digits as its factorization.

102021233323201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9965931155.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 102021233323201 its reverse (102323332120201), we get a palindrome (204344565443402).

The spelling of 102021233323201 in words is "one hundred two trillion, twenty-one billion, two hundred thirty-three million, three hundred twenty-three thousand, two hundred one".