22034042237856 has 96 divisors (see below), whose sum is σ = 63106980249600. Its totient is φ = 6675977665280.

The previous prime is 22034042237843. The next prime is 22034042237881. The reversal of 22034042237856 is 65873224043022.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5465185 + ... + 8598623.

It is an arithmetic number, because the mean of its divisors is an integer number (657364377600).

Almost surely, 2^{22034042237856} is an apocalyptic number.

It is an amenable number.

22034042237856 is an abundant number, since it is smaller than the sum of its proper divisors (41072938011744).

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

22034042237856 is a wasteful number, since it uses less digits than its factorization.

22034042237856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3140122 (or 3140114 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 48.

The spelling of 22034042237856 in words is "twenty-two trillion, thirty-four billion, forty-two million, two hundred thirty-seven thousand, eight hundred fifty-six".