1117563525120 has 576 divisors, whose sum is σ = 4302641397600. Its totient is φ = 246625075200.

The previous prime is 1117563525007. The next prime is 1117563525131. The reversal of 1117563525120 is 215253657111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43640320 + ... + 43665920.

Almost surely, 2^{1117563525120} is an apocalyptic number.

1117563525120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1117563525120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2151320698800).

1117563525120 is an abundant number, since it is smaller than the sum of its proper divisors (3185077872480).

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

1117563525120 is a wasteful number, since it uses less digits than its factorization.

1117563525120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25674 (or 25647 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 39.

The spelling of 1117563525120 in words is "one trillion, one hundred seventeen billion, five hundred sixty-three million, five hundred twenty-five thousand, one hundred twenty".