22246600842412 has 24 divisors (see below), whose sum is σ = 40981024002240. Its totient is φ = 10537749513360.

The previous prime is 22246600842343. The next prime is 22246600842413. The reversal of 22246600842412 is 21424800664222.

It is a super-2 number, since 2×22246600842412² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22246600842413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5703987 + ... + 8776597.

It is an arithmetic number, because the mean of its divisors is an integer number (1707542666760).

Almost surely, 2^{22246600842412} is an apocalyptic number.

It is an amenable number.

22246600842412 is a deficient number, since it is larger than the sum of its proper divisors (18734423159828).

22246600842412 is a wasteful number, since it uses less digits than its factorization.

22246600842412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167901 (or 3167899 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 43.

The spelling of 22246600842412 in words is "twenty-two trillion, two hundred forty-six billion, six hundred million, eight hundred forty-two thousand, four hundred twelve".