23233222233192 has 128 divisors (see below), whose sum is σ = 63279429120000. Its totient is φ = 7080331297536.

The previous prime is 23233222233191. The next prime is 23233222233329. The reversal of 23233222233192 is 29133222233232.

It is a self number, because there is not a number n which added to its sum of digits gives 23233222233192.

It is not an unprimeable number, because it can be changed into a prime (23233222233191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26532913 + ... + 27394559.

It is an arithmetic number, because the mean of its divisors is an integer number (494370540000).

Almost surely, 2^{23233222233192} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23233222233192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31639714560000).

23233222233192 is an abundant number, since it is smaller than the sum of its proper divisors (40046206886808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23233222233192 is a wasteful number, since it uses less digits than its factorization.

23233222233192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863743 (or 863739 counting only the distinct ones).

The product of its digits is 279936, while the sum is 39.

The spelling of 23233222233192 in words is "twenty-three trillion, two hundred thirty-three billion, two hundred twenty-two million, two hundred thirty-three thousand, one hundred ninety-two".