1125119993088 has 864 divisors, whose sum is σ = 3830292480000. Its totient is φ = 292919058432.

The previous prime is 1125119993071. The next prime is 1125119993099. The reversal of 1125119993088 is 8803999115211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5653869213 + ... + 5653869411.

Almost surely, 2^{1125119993088} 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 1125119993088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1915146240000).

1125119993088 is an abundant number, since it is smaller than the sum of its proper divisors (2705172486912).

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

1125119993088 is a wasteful number, since it uses less digits than its factorization.

1125119993088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 57.

The spelling of 1125119993088 in words is "one trillion, one hundred twenty-five billion, one hundred nineteen million, nine hundred ninety-three thousand, eighty-eight".