22054737873 has 16 divisors (see below), whose sum is σ = 33621699456. Its totient is φ = 12597277440.

The previous prime is 22054737869. The next prime is 22054737893. The reversal of 22054737873 is 37873745022.

It is not a de Polignac number, because 22054737873 - 2² = 22054737869 is a prime.

It is a super-2 number, since 2×22054737873² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22054737893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176088 + ... + 274073.

It is an arithmetic number, because the mean of its divisors is an integer number (2101356216).

Almost surely, 2^22054737873 is an apocalyptic number.

It is an amenable number.

22054737873 is a deficient number, since it is larger than the sum of its proper divisors (11566961583).

22054737873 is a wasteful number, since it uses less digits than its factorization.

22054737873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452504.

The product of its (nonzero) digits is 1975680, while the sum is 48.

The spelling of 22054737873 in words is "twenty-two billion, fifty-four million, seven hundred thirty-seven thousand, eight hundred seventy-three".