22315341050 has 12 divisors (see below), whose sum is σ = 41506534446. Its totient is φ = 8926136400.

The previous prime is 22315341049. The next prime is 22315341053. The reversal of 22315341050 is 5014351322.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11849846449 + 10465494601 = 108857^2 + 102301^2 .

It is a super-3 number, since 3×22315341050³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22315341053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 223153361 + ... + 223153460.

Almost surely, 2^22315341050 is an apocalyptic number.

22315341050 is a deficient number, since it is larger than the sum of its proper divisors (19191193396).

22315341050 is a wasteful number, since it uses less digits than its factorization.

22315341050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446306833 (or 446306828 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 22315341050 its reverse (5014351322), we get a palindrome (27329692372).

The spelling of 22315341050 in words is "twenty-two billion, three hundred fifteen million, three hundred forty-one thousand, fifty".