1112604545430 has 384 divisors, whose sum is σ = 3576788167680. Its totient is φ = 234265374720.

The previous prime is 1112604545399. The next prime is 1112604545443. The reversal of 1112604545430 is 345454062111.

1112604545430 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 60 + 4 + 54 + 543 + 0 = 666.

It is a super-2 number, since 2×1112604545430² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 153607389 + ... + 153614631.

It is an arithmetic number, because the mean of its divisors is an integer number (9314552520).

Almost surely, 2^{1112604545430} is an apocalyptic number.

1112604545430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112604545430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1788394083840).

1112604545430 is an abundant number, since it is smaller than the sum of its proper divisors (2464183622250).

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

1112604545430 is a wasteful number, since it uses less digits than its factorization.

1112604545430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7636 (or 7633 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 1112604545430 in words is "one trillion, one hundred twelve billion, six hundred four million, five hundred forty-five thousand, four hundred thirty".