112002113023 has 8 divisors (see below), whose sum is σ = 113268577968. Its totient is φ = 110737929984.

The previous prime is 112002113021. The next prime is 112002113053. The reversal of 112002113023 is 320311200211.

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 112002113023 - 2¹ = 112002113021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112002112988 and 112002113006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112002113021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471661 + ... + 668182.

It is an arithmetic number, because the mean of its divisors is an integer number (14158572246).

Almost surely, 2^112002113023 is an apocalyptic number.

112002113023 is a deficient number, since it is larger than the sum of its proper divisors (1266464945).

112002113023 is a wasteful number, since it uses less digits than its factorization.

112002113023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140953.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112002113023 its reverse (320311200211), we get a palindrome (432313313234).

The spelling of 112002113023 in words is "one hundred twelve billion, two million, one hundred thirteen thousand, twenty-three".