22444827947126 has 16 divisors (see below), whose sum is σ = 36258778548384. Its totient is φ = 10358651706624.

The previous prime is 22444827947123. The next prime is 22444827947167. The reversal of 22444827947126 is 62174972844422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22444827947123) 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, 20269211 + ... + 21347846.

It is an arithmetic number, because the mean of its divisors is an integer number (2266173659274).

Almost surely, 2^{22444827947126} is an apocalyptic number.

22444827947126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22444827947126 is a deficient number, since it is larger than the sum of its proper divisors (13813950601258).

22444827947126 is a wasteful number, since it uses less digits than its factorization.

22444827947126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41637815.

The product of its digits is 86704128, while the sum is 62.

The spelling of 22444827947126 in words is "twenty-two trillion, four hundred forty-four billion, eight hundred twenty-seven million, nine hundred forty-seven thousand, one hundred twenty-six".