1112413712544 has 336 divisors, whose sum is σ = 3414304656000. Its totient is φ = 356176009728.

The previous prime is 1112413712521. The next prime is 1112413712551. The reversal of 1112413712544 is 4452173142111.

1112413712544 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 41 + 3 + 71 + 2 + 544 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1112413712499 and 1112413712508.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 134621757 + ... + 134630019.

It is an arithmetic number, because the mean of its divisors is an integer number (10161621000).

Almost surely, 2^{1112413712544} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112413712544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1707152328000).

1112413712544 is an abundant number, since it is smaller than the sum of its proper divisors (2301890943456).

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

1112413712544 is an equidigital number, since it uses as much as digits as its factorization.

1112413712544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8519 (or 8496 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

Adding to 1112413712544 its reverse (4452173142111), we get a palindrome (5564586854655).

The spelling of 1112413712544 in words is "one trillion, one hundred twelve billion, four hundred thirteen million, seven hundred twelve thousand, five hundred forty-four".