22127249053492 has 24 divisors (see below), whose sum is σ = 43605605175552. Its totient is φ = 9733394011200.

The previous prime is 22127249053487. The next prime is 22127249053519. The reversal of 22127249053492 is 29435094272122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8111160313 + ... + 8111163040.

It is an arithmetic number, because the mean of its divisors is an integer number (1816900215648).

Almost surely, 2^{22127249053492} is an apocalyptic number.

22127249053492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22127249053492 is a deficient number, since it is larger than the sum of its proper divisors (21478356122060).

22127249053492 is a wasteful number, since it uses less digits than its factorization.

22127249053492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16222323399 (or 16222323397 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 22127249053492 in words is "twenty-two trillion, one hundred twenty-seven billion, two hundred forty-nine million, fifty-three thousand, four hundred ninety-two".