102233011023 has 48 divisors (see below), whose sum is σ = 173530541184. Its totient is φ = 57178716480.

The previous prime is 102233011019. The next prime is 102233011031. The reversal of 102233011023 is 320110332201.

It is not a de Polignac number, because 102233011023 - 2² = 102233011019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102233010987 and 102233011005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102233011003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6843240 + ... + 6858162.

It is an arithmetic number, because the mean of its divisors is an integer number (3615219608).

Almost surely, 2^102233011023 is an apocalyptic number.

102233011023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102233011023 is a deficient number, since it is larger than the sum of its proper divisors (71297530161).

102233011023 is a wasteful number, since it uses less digits than its factorization.

102233011023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20276 (or 20273 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 102233011023 its reverse (320110332201), we get a palindrome (422343343224).

The spelling of 102233011023 in words is "one hundred two billion, two hundred thirty-three million, eleven thousand, twenty-three".