1115456150 has 24 divisors (see below), whose sum is σ = 2103976944. Its totient is φ = 439896800.

The previous prime is 1115456149. The next prime is 1115456197. The reversal of 1115456150 is 516545111.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 153557 + ... + 160656.

It is an arithmetic number, because the mean of its divisors is an integer number (87665706).

Almost surely, 2^1115456150 is an apocalyptic number.

1115456150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1115456150 is a deficient number, since it is larger than the sum of its proper divisors (988520794).

1115456150 is a wasteful number, since it uses less digits than its factorization.

1115456150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314296 (or 314291 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 29.

The square root of 1115456150 is about 33398.4453230985. The cubic root of 1115456150 is about 1037.0925171951.

The spelling of 1115456150 in words is "one billion, one hundred fifteen million, four hundred fifty-six thousand, one hundred fifty".