1150080912 has 60 divisors (see below), whose sum is σ = 3227739840. Its totient is φ = 382275264.

The previous prime is 1150080871. The next prime is 1150080913. The reversal of 1150080912 is 2190800511.

It is a super-2 number, since 2×1150080912² = 2645372208293503488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1150080913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40573 + ... + 62819.

It is an arithmetic number, because the mean of its divisors is an integer number (53795664).

Almost surely, 2^1150080912 is an apocalyptic number.

1150080912 is a gapful number since it is divisible by the number (12) 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 1150080912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1613869920).

1150080912 is an abundant number, since it is smaller than the sum of its proper divisors (2077658928).

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

1150080912 is a wasteful number, since it uses less digits than its factorization.

1150080912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22620 (or 22611 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 27.

The square root of 1150080912 is about 33912.8428769987. The cubic root of 1150080912 is about 1047.7141238004.

The spelling of 1150080912 in words is "one billion, one hundred fifty million, eighty thousand, nine hundred twelve".