112434255004221 has 32 divisors (see below), whose sum is σ = 168462393488640. Its totient is φ = 74107571328000.

The previous prime is 112434255004189. The next prime is 112434255004249. The reversal of 112434255004221 is 122400552434211.

112434255004221 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 3 + 42 + 550 + 0 + 42 + 21 = 666.

It is not a de Polignac number, because 112434255004221 - 2⁵ = 112434255004189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112434255004271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44726185 + ... + 47173086.

It is an arithmetic number, because the mean of its divisors is an integer number (5264449796520).

Almost surely, 2^{112434255004221} is an apocalyptic number.

It is an amenable number.

112434255004221 is a deficient number, since it is larger than the sum of its proper divisors (56028138484419).

112434255004221 is a wasteful number, since it uses less digits than its factorization.

112434255004221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91899794 (or 91899788 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 112434255004221 in words is "one hundred twelve trillion, four hundred thirty-four billion, two hundred fifty-five million, four thousand, two hundred twenty-one".