1120455150 has 48 divisors (see below), whose sum is σ = 2781738624. Its totient is φ = 298464480.

The previous prime is 1120455121. The next prime is 1120455169. The reversal of 1120455150 is 515540211.

It is a self number, because there is not a number n which added to its sum of digits gives 1120455150.

It is a congruent number.

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, 155937 + ... + 162963.

It is an arithmetic number, because the mean of its divisors is an integer number (57952888).

Almost surely, 2^1120455150 is an apocalyptic number.

1120455150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120455150 is an abundant number, since it is smaller than the sum of its proper divisors (1661283474).

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

1120455150 is a wasteful number, since it uses less digits than its factorization.

1120455150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8105 (or 8100 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 1120455150 is about 33473.2004744094. The cubic root of 1120455150 is about 1038.6394777285.

Adding to 1120455150 its reverse (515540211), we get a palindrome (1635995361).

The spelling of 1120455150 in words is "one billion, one hundred twenty million, four hundred fifty-five thousand, one hundred fifty".