22026066022004 has 48 divisors (see below), whose sum is σ = 42470403760512. Its totient is φ = 9911715600000.

The previous prime is 22026066021979. The next prime is 22026066022013. The reversal of 22026066022004 is 40022066062022.

It is a super-2 number, since 2×22026066022004² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 44464769 + ... + 44957399.

It is an arithmetic number, because the mean of its divisors is an integer number (884800078344).

Almost surely, 2^{22026066022004} is an apocalyptic number.

It is an amenable number.

22026066022004 is a deficient number, since it is larger than the sum of its proper divisors (20444337738508).

22026066022004 is a wasteful number, since it uses less digits than its factorization.

22026066022004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502808 (or 502806 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 22026066022004 in words is "twenty-two trillion, twenty-six billion, sixty-six million, twenty-two thousand, four".