102203223233231 has 8 divisors (see below), whose sum is σ = 102414689881728. Its totient is φ = 101991770055000.

The previous prime is 102203223233197. The next prime is 102203223233291. The reversal of 102203223233231 is 132332322302201.

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 102203223233231 - 2¹⁰ = 102203223232207 is a prime.

It is a super-2 number, since 2×102203223233231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102203223233194 and 102203223233203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102203223233291) 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, 11894246 + ... + 18597836.

It is an arithmetic number, because the mean of its divisors is an integer number (12801836235216).

Almost surely, 2^{102203223233231} is an apocalyptic number.

102203223233231 is a deficient number, since it is larger than the sum of its proper divisors (211466648497).

102203223233231 is an equidigital number, since it uses as much as digits as its factorization.

102203223233231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6735133.

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

Adding to 102203223233231 its reverse (132332322302201), we get a palindrome (234535545535432).

The spelling of 102203223233231 in words is "one hundred two trillion, two hundred three billion, two hundred twenty-three million, two hundred thirty-three thousand, two hundred thirty-one".