23222354050 has 48 divisors (see below), whose sum is σ = 49598200512. Its totient is φ = 7924190400.

The previous prime is 23222354009. The next prime is 23222354053. The reversal of 23222354050 is 5045322232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23222354053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83377 + ... + 231076.

It is an arithmetic number, because the mean of its divisors is an integer number (1033295844).

Almost surely, 2^23222354050 is an apocalyptic number.

23222354050 is an abundant number, since it is smaller than the sum of its proper divisors (26375846462).

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

23222354050 is a wasteful number, since it uses less digits than its factorization.

23222354050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314683 (or 314678 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 23222354050 its reverse (5045322232), we get a palindrome (28267676282).

The spelling of 23222354050 in words is "twenty-three billion, two hundred twenty-two million, three hundred fifty-four thousand, fifty".