23102002022 has 8 divisors (see below), whose sum is σ = 37803276072. Its totient is φ = 10500910000.

The previous prime is 23102002019. The next prime is 23102002031. The reversal of 23102002022 is 22020020132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23102001988 and 23102002006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525045479 + ... + 525045522.

It is an arithmetic number, because the mean of its divisors is an integer number (4725409509).

Almost surely, 2^23102002022 is an apocalyptic number.

23102002022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23102002022 is a deficient number, since it is larger than the sum of its proper divisors (14701274050).

23102002022 is a wasteful number, since it uses less digits than its factorization.

23102002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050091014.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 23102002022 its reverse (22020020132), we get a palindrome (45122022154).

The spelling of 23102002022 in words is "twenty-three billion, one hundred two million, two thousand, twenty-two".