1127250670144 has 112 divisors (see below), whose sum is σ = 2315463796800. Its totient is φ = 544126730240.

The previous prime is 1127250670081. The next prime is 1127250670151. The reversal of 1127250670144 is 4410760527211.

It is a junction number, because it is equal to n+sod(n) for n = 1127250670097 and 1127250670106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341693007 + ... + 341696305.

It is an arithmetic number, because the mean of its divisors is an integer number (20673783900).

Almost surely, 2^{1127250670144} 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 1127250670144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1157731898400).

1127250670144 is an abundant number, since it is smaller than the sum of its proper divisors (1188213126656).

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

1127250670144 is a wasteful number, since it uses less digits than its factorization.

1127250670144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4676 (or 4666 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 1127250670144 in words is "one trillion, one hundred twenty-seven billion, two hundred fifty million, six hundred seventy thousand, one hundred forty-four".