102223201233233 has 4 divisors (see below), whose sum is σ = 102223785951540. Its totient is φ = 102222616514928.

The previous prime is 102223201233229. The next prime is 102223201233353. The reversal of 102223201233233 is 332332102322201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 78084227094784 + 24138974138449 = 8836528^2 + 4913143^2 .

It is a cyclic number.

It is not a de Polignac number, because 102223201233233 - 2² = 102223201233229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102223201233196 and 102223201233205.

It is not an unprimeable number, because it can be changed into a prime (102223201233533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292096838 + ... + 292446591.

It is an arithmetic number, because the mean of its divisors is an integer number (25555946487885).

Almost surely, 2^{102223201233233} is an apocalyptic number.

It is an amenable number.

102223201233233 is a deficient number, since it is larger than the sum of its proper divisors (584718307).

102223201233233 is an equidigital number, since it uses as much as digits as its factorization.

102223201233233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584718306.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 102223201233233 its reverse (332332102322201), we get a palindrome (434555303555434).

The spelling of 102223201233233 in words is "one hundred two trillion, two hundred twenty-three billion, two hundred one million, two hundred thirty-three thousand, two hundred thirty-three".