112275447255 has 48 divisors (see below), whose sum is σ = 203380572096. Its totient is φ = 57189749760.

The previous prime is 112275447227. The next prime is 112275447269. The reversal of 112275447255 is 552744572211.

It is a happy number.

112275447255 is a `hidden beast` number, since 1 + 12 + 27 + 544 + 72 + 5 + 5 = 666.

It is not a de Polignac number, because 112275447255 - 2⁸ = 112275446999 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 112275447255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 602079 + ... + 766191.

It is an arithmetic number, because the mean of its divisors is an integer number (4237095252).

Almost surely, 2^112275447255 is an apocalyptic number.

112275447255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112275447255 is a deficient number, since it is larger than the sum of its proper divisors (91105124841).

112275447255 is a wasteful number, since it uses less digits than its factorization.

112275447255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164808 (or 164805 counting only the distinct ones).

The product of its digits is 784000, while the sum is 45.

The spelling of 112275447255 in words is "one hundred twelve billion, two hundred seventy-five million, four hundred forty-seven thousand, two hundred fifty-five".