23102200042 has 8 divisors (see below), whose sum is σ = 34902604800. Its totient is φ = 11467998444.

The previous prime is 23102200039. The next prime is 23102200097. The reversal of 23102200042 is 24000220132.

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 = 23102199989 and 23102200025.

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, 41550442 + ... + 41550997.

It is an arithmetic number, because the mean of its divisors is an integer number (4362825600).

Almost surely, 2^23102200042 is an apocalyptic number.

23102200042 is a deficient number, since it is larger than the sum of its proper divisors (11800404758).

23102200042 is a wasteful number, since it uses less digits than its factorization.

23102200042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83101580.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 23102200042 its reverse (24000220132), we get a palindrome (47102420174).

The spelling of 23102200042 in words is "twenty-three billion, one hundred two million, two hundred thousand, forty-two".