1113344130144 has 192 divisors, whose sum is σ = 3078761011200. Its totient is φ = 351597987840.

The previous prime is 1113344130127. The next prime is 1113344130163. The reversal of 1113344130144 is 4410314433111.

It is a super-2 number, since 2×1113344130144² (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 31 ways as a sum of consecutive naturals, for example, 120735454 + ... + 120744674.

It is an arithmetic number, because the mean of its divisors is an integer number (16035213600).

Almost surely, 2^{1113344130144} 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 1113344130144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1539380505600).

1113344130144 is an abundant number, since it is smaller than the sum of its proper divisors (1965416881056).

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

1113344130144 is a wasteful number, since it uses less digits than its factorization.

1113344130144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9773 (or 9765 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 1113344130144 its reverse (4410314433111), we get a palindrome (5523658563255).

The spelling of 1113344130144 in words is "one trillion, one hundred thirteen billion, three hundred forty-four million, one hundred thirty thousand, one hundred forty-four".