112216479547 has 8 divisors (see below), whose sum is σ = 115841037312. Its totient is φ = 108592213800.

The previous prime is 112216479527. The next prime is 112216479563. The reversal of 112216479547 is 745974612211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112216479547 - 2¹⁹ = 112215955259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112216479547.

It is not an unprimeable number, because it can be changed into a prime (112216479517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924522 + ... + 1038832.

It is an arithmetic number, because the mean of its divisors is an integer number (14480129664).

Almost surely, 2^112216479547 is an apocalyptic number.

112216479547 is a deficient number, since it is larger than the sum of its proper divisors (3624557765).

112216479547 is a wasteful number, since it uses less digits than its factorization.

112216479547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146009.

The product of its digits is 846720, while the sum is 49.

The spelling of 112216479547 in words is "one hundred twelve billion, two hundred sixteen million, four hundred seventy-nine thousand, five hundred forty-seven".