1125037330120 has 256 divisors, whose sum is σ = 2883932916480. Its totient is φ = 391407206400.

The previous prime is 1125037330093. The next prime is 1125037330133. The reversal of 1125037330120 is 210337305211.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 296606944 + ... + 296610736.

It is an arithmetic number, because the mean of its divisors is an integer number (11265362955).

Almost surely, 2^{1125037330120} is an apocalyptic number.

1125037330120 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 1125037330120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1441966458240).

1125037330120 is an abundant number, since it is smaller than the sum of its proper divisors (1758895586360).

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

1125037330120 is a wasteful number, since it uses less digits than its factorization.

1125037330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4176 (or 4172 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The spelling of 1125037330120 in words is "one trillion, one hundred twenty-five billion, thirty-seven million, three hundred thirty thousand, one hundred twenty".