112004420331 has 16 divisors (see below), whose sum is σ = 153540288000. Its totient is φ = 72590408928.

The previous prime is 112004420309. The next prime is 112004420347. The reversal of 112004420331 is 133024400211.

It is not a de Polignac number, because 112004420331 - 2²³ = 111996031723 is a prime.

It is a super-2 number, since 2×112004420331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112004420298 and 112004420307.

It is not an unprimeable number, because it can be changed into a prime (112004420351) 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 15 ways as a sum of consecutive naturals, for example, 2644621 + ... + 2686638.

It is an arithmetic number, because the mean of its divisors is an integer number (9596268000).

Almost surely, 2^112004420331 is an apocalyptic number.

112004420331 is a deficient number, since it is larger than the sum of its proper divisors (41535867669).

112004420331 is a wasteful number, since it uses less digits than its factorization.

112004420331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5331458.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 112004420331 its reverse (133024400211), we get a palindrome (245028820542).

The spelling of 112004420331 in words is "one hundred twelve billion, four million, four hundred twenty thousand, three hundred thirty-one".