22340313130112 has 32 divisors (see below), whose sum is σ = 44964918285420. Its totient is φ = 11055000305664.

The previous prime is 22340313130039. The next prime is 22340313130151. The reversal of 22340313130112 is 21103131304322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 22321240415296 + 19072714816 = 4724536^2 + 138104^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×22340313130112² (a number of 27 digits) contains 22 as substring.

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, 899645813 + ... + 899670644.

Almost surely, 2^{22340313130112} is an apocalyptic number.

It is an amenable number.

22340313130112 is an abundant number, since it is smaller than the sum of its proper divisors (22624605155308).

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

22340313130112 is an equidigital number, since it uses as much as digits as its factorization.

22340313130112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799316568 (or 1799316556 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 22340313130112 its reverse (21103131304322), we get a palindrome (43443444434434).

The spelling of 22340313130112 in words is "twenty-two trillion, three hundred forty billion, three hundred thirteen million, one hundred thirty thousand, one hundred twelve".