112054432440 has 32 divisors (see below), whose sum is σ = 336163297680. Its totient is φ = 29881181952.

The previous prime is 112054432421. The next prime is 112054432459. The reversal of 112054432440 is 44234450211.

It is an interprime number because it is at equal distance from previous prime (112054432421) and next prime (112054432459).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 112054432398 and 112054432407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466893349 + ... + 466893588.

Almost surely, 2^112054432440 is an apocalyptic number.

112054432440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112054432440 is an abundant number, since it is smaller than the sum of its proper divisors (224108865240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112054432440 is a wasteful number, since it uses less digits than its factorization.

112054432440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933786951 (or 933786947 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 112054432440 its reverse (44234450211), we get a palindrome (156288882651).

The spelling of 112054432440 in words is "one hundred twelve billion, fifty-four million, four hundred thirty-two thousand, four hundred forty".