22122011441044 has 24 divisors (see below), whose sum is σ = 38759870895200. Its totient is φ = 11047763469600.

The previous prime is 22122011441017. The next prime is 22122011441053. The reversal of 22122011441044 is 44014411022122.

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, 125157322 + ... + 125333950.

Almost surely, 2^{22122011441044} is an apocalyptic number.

It is an amenable number.

22122011441044 is a deficient number, since it is larger than the sum of its proper divisors (16637859454156).

22122011441044 is a wasteful number, since it uses less digits than its factorization.

22122011441044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213943 (or 213941 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 22122011441044 its reverse (44014411022122), we get a palindrome (66136422463166).

The spelling of 22122011441044 in words is "twenty-two trillion, one hundred twenty-two billion, eleven million, four hundred forty-one thousand, forty-four".