112274466220543 has 24 divisors (see below), whose sum is σ = 124235757281664. Its totient is φ = 101384716173840.

The previous prime is 112274466220517. The next prime is 112274466220561. The reversal of 112274466220543 is 345022664472211.

It is a de Polignac number, because none of the positive numbers 2^k-112274466220543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112274466220243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33652230 + ... + 36837772.

It is an arithmetic number, because the mean of its divisors is an integer number (5176489886736).

Almost surely, 2^{112274466220543} is an apocalyptic number.

112274466220543 is a deficient number, since it is larger than the sum of its proper divisors (11961291061121).

112274466220543 is a wasteful number, since it uses less digits than its factorization.

112274466220543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3187515 (or 3187504 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 112274466220543 in words is "one hundred twelve trillion, two hundred seventy-four billion, four hundred sixty-six million, two hundred twenty thousand, five hundred forty-three".