102213130233023 has 4 divisors (see below), whose sum is σ = 107592768666360. Its totient is φ = 96833491799688.

The previous prime is 102213130233017. The next prime is 102213130233059. The reversal of 102213130233023 is 320332031312201.

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

It is a cyclic number.

It is not a de Polignac number, because 102213130233023 - 2¹⁰ = 102213130231999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102213130232983 and 102213130233001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102213130233523) 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, 2689819216640 + ... + 2689819216677.

It is an arithmetic number, because the mean of its divisors is an integer number (26898192166590).

Almost surely, 2^{102213130233023} is an apocalyptic number.

102213130233023 is a deficient number, since it is larger than the sum of its proper divisors (5379638433337).

102213130233023 is an equidigital number, since it uses as much as digits as its factorization.

102213130233023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5379638433336.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 102213130233023 its reverse (320332031312201), we get a palindrome (422545161545224).

The spelling of 102213130233023 in words is "one hundred two trillion, two hundred thirteen billion, one hundred thirty million, two hundred thirty-three thousand, twenty-three".