112001424431 has 8 divisors (see below), whose sum is σ = 120945580224. Its totient is φ = 103104220320.

The previous prime is 112001424401. The next prime is 112001424449. The reversal of 112001424431 is 134424100211.

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 112001424431 - 2¹⁴ = 112001408047 is a prime.

It is a super-2 number, since 2×112001424431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112001424397 and 112001424406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001424401) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11732960 + ... + 11742501.

It is an arithmetic number, because the mean of its divisors is an integer number (15118197528).

Almost surely, 2^112001424431 is an apocalyptic number.

112001424431 is a deficient number, since it is larger than the sum of its proper divisors (8944155793).

112001424431 is a wasteful number, since it uses less digits than its factorization.

112001424431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23475841.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 112001424431 its reverse (134424100211), we get a palindrome (246425524642).

The spelling of 112001424431 in words is "one hundred twelve billion, one million, four hundred twenty-four thousand, four hundred thirty-one".