22026403341456 has 40 divisors (see below), whose sum is σ = 56902235297664. Its totient is φ = 7342044984960.

The previous prime is 22026403341451. The next prime is 22026403341497. The reversal of 22026403341456 is 65414330462022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22026403341451) 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, 1244890 + ... + 6752966.

Almost surely, 2^{22026403341456} is an apocalyptic number.

It is an amenable number.

22026403341456 is an abundant number, since it is smaller than the sum of its proper divisors (34875831956208).

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

22026403341456 is a wasteful number, since it uses less digits than its factorization.

22026403341456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5591399 (or 5591393 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 22026403341456 in words is "twenty-two trillion, twenty-six billion, four hundred three million, three hundred forty-one thousand, four hundred fifty-six".