23223022102 has 32 divisors (see below), whose sum is σ = 41283919872. Its totient is φ = 9589692384.

The previous prime is 23223022079. The next prime is 23223022111. The reversal of 23223022102 is 20122032232.

It is a self number, because there is not a number n which added to its sum of digits gives 23223022102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164278 + ... + 270985.

It is an arithmetic number, because the mean of its divisors is an integer number (1290122496).

Almost surely, 2^23223022102 is an apocalyptic number.

23223022102 is a deficient number, since it is larger than the sum of its proper divisors (18060897770).

23223022102 is a wasteful number, since it uses less digits than its factorization.

23223022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435412.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 23223022102 its reverse (20122032232), we get a palindrome (43345054334).

The spelling of 23223022102 in words is "twenty-three billion, two hundred twenty-three million, twenty-two thousand, one hundred two".