112534221319 has 8 divisors (see below), whose sum is σ = 121340144912. Its totient is φ = 103749647040.

The previous prime is 112534221277. The next prime is 112534221353. The reversal of 112534221319 is 913122435211.

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

It is not a de Polignac number, because 112534221319 - 2¹⁷ = 112534090247 is a prime.

It is a super-2 number, since 2×112534221319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112534221389) 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, 5326374 + ... + 5347459.

It is an arithmetic number, because the mean of its divisors is an integer number (15167518114).

Almost surely, 2^112534221319 is an apocalyptic number.

112534221319 is a deficient number, since it is larger than the sum of its proper divisors (8805923593).

112534221319 is a wasteful number, since it uses less digits than its factorization.

112534221319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10674657.

The product of its digits is 12960, while the sum is 34.

The spelling of 112534221319 in words is "one hundred twelve billion, five hundred thirty-four million, two hundred twenty-one thousand, three hundred nineteen".