22794201244 has 24 divisors (see below), whose sum is σ = 41664430080. Its totient is φ = 10891036464.

The previous prime is 22794201217. The next prime is 22794201251. The reversal of 22794201244 is 44210249722.

It is a super-2 number, since 2×22794201244² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23644 + ... + 214819.

It is an arithmetic number, because the mean of its divisors is an integer number (1736017920).

Almost surely, 2^22794201244 is an apocalyptic number.

It is an amenable number.

22794201244 is a deficient number, since it is larger than the sum of its proper divisors (18870228836).

22794201244 is a wasteful number, since it uses less digits than its factorization.

22794201244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239529 (or 239527 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 22794201244 in words is "twenty-two billion, seven hundred ninety-four million, two hundred one thousand, two hundred forty-four".