102201232022323 has 6 divisors (see below), whose sum is σ = 118887147454596. Its totient is φ = 87601056019092.

The previous prime is 102201232022303. The next prime is 102201232022339. The reversal of 102201232022323 is 323220232102201.

It is a de Polignac number, because none of the positive numbers 2^k-102201232022323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102201232022303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1042869714465 + ... + 1042869714562.

It is an arithmetic number, because the mean of its divisors is an integer number (19814524575766).

Almost surely, 2^{102201232022323} is an apocalyptic number.

102201232022323 is a deficient number, since it is larger than the sum of its proper divisors (16685915432273).

102201232022323 is an equidigital number, since it uses as much as digits as its factorization.

102201232022323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085739429041 (or 2085739429034 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102201232022323 its reverse (323220232102201), we get a palindrome (425421464124524).

The spelling of 102201232022323 in words is "one hundred two trillion, two hundred one billion, two hundred thirty-two million, twenty-two thousand, three hundred twenty-three".