22827444472822 has 32 divisors (see below), whose sum is σ = 39320748345600. Its totient is φ = 9829812938400.

The previous prime is 22827444472793. The next prime is 22827444472837.

22827444472822 is nontrivially palindromic in base 10.

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, 22711704 + ... + 23695492.

It is an arithmetic number, because the mean of its divisors is an integer number (1228773385800).

Almost surely, 2^{22827444472822} is an apocalyptic number.

22827444472822 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22827444472822 is a deficient number, since it is larger than the sum of its proper divisors (16493303872778).

22827444472822 is a wasteful number, since it uses less digits than its factorization.

22827444472822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039332.

The product of its digits is 51380224, while the sum is 58.

The spelling of 22827444472822 in words is "twenty-two trillion, eight hundred twenty-seven billion, four hundred forty-four million, four hundred seventy-two thousand, eight hundred twenty-two".