1127573725000 has 96 divisors (see below), whose sum is σ = 2643373391400. Its totient is φ = 450894400000.

The previous prime is 1127573724997. The next prime is 1127573725037. The reversal of 1127573725000 is 5273757211.

It can be written as a sum of positive squares in 12 ways, for example, as 84475097316 + 1043098627684 = 290646^2 + 1021322^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150721260 + ... + 150728740.

Almost surely, 2^{1127573725000} is an apocalyptic number.

1127573725000 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 1127573725000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1321686695700).

1127573725000 is an abundant number, since it is smaller than the sum of its proper divisors (1515799666400).

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

1127573725000 is an frugal number, since it uses more digits than its factorization.

1127573725000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13541 (or 13517 counting only the distinct ones).

The product of its (nonzero) digits is 102900, while the sum is 40.

The spelling of 1127573725000 in words is "one trillion, one hundred twenty-seven billion, five hundred seventy-three million, seven hundred twenty-five thousand".