112001033019 has 32 divisors (see below), whose sum is σ = 155785863168. Its totient is φ = 71493840000.

The previous prime is 112001032993. The next prime is 112001033051. The reversal of 112001033019 is 910330100211.

It is not a de Polignac number, because 112001033019 - 2¹³ = 112001024827 is a prime.

It is a super-2 number, since 2×112001033019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112001032986 and 112001033004.

It is not an unprimeable number, because it can be changed into a prime (112001037019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17571117 + ... + 17577489.

It is an arithmetic number, because the mean of its divisors is an integer number (4868308224).

Almost surely, 2^112001033019 is an apocalyptic number.

112001033019 is a deficient number, since it is larger than the sum of its proper divisors (43784830149).

112001033019 is a wasteful number, since it uses less digits than its factorization.

112001033019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8379.

The product of its (nonzero) digits is 162, while the sum is 21.

The spelling of 112001033019 in words is "one hundred twelve billion, one million, thirty-three thousand, nineteen".