1127150000 has 60 divisors (see below), whose sum is σ = 2729762784. Its totient is φ = 450840000.

The previous prime is 1127149951. The next prime is 1127150033. The reversal of 1127150000 is 517211.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38729 + ... + 61271.

Almost surely, 2^1127150000 is an apocalyptic number.

1127150000 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 1127150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1364881392).

1127150000 is an abundant number, since it is smaller than the sum of its proper divisors (1602612784).

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

1127150000 is an frugal number, since it uses more digits than its factorization.

1127150000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22576 (or 22550 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 1127150000 is about 33573.0546718645. The cubic root of 1127150000 is about 1040.7040351254.

Adding to 1127150000 its reverse (517211), we get a palindrome (1127667211).

The spelling of 1127150000 in words is "one billion, one hundred twenty-seven million, one hundred fifty thousand".