23202311122 has 8 divisors (see below), whose sum is σ = 34915375872. Its totient is φ = 11563852500.

The previous prime is 23202310987. The next prime is 23202311137. The reversal of 23202311122 is 22111320232.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23202311122.

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, 18650754 + ... + 18651997.

It is an arithmetic number, because the mean of its divisors is an integer number (4364421984).

Almost surely, 2^23202311122 is an apocalyptic number.

23202311122 is a deficient number, since it is larger than the sum of its proper divisors (11713064750).

23202311122 is a wasteful number, since it uses less digits than its factorization.

23202311122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37303064.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23202311122 its reverse (22111320232), we get a palindrome (45313631354).

The spelling of 23202311122 in words is "twenty-three billion, two hundred two million, three hundred eleven thousand, one hundred twenty-two".