1150169770 has 8 divisors (see below), whose sum is σ = 2070305604. Its totient is φ = 460067904.

The previous prime is 1150169743. The next prime is 1150169803. The reversal of 1150169770 is 779610511.

It can be written as a sum of positive squares in 2 ways, for example, as 1120977361 + 29192409 = 33481^2 + 5403^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 57508479 + ... + 57508498.

Almost surely, 2^1150169770 is an apocalyptic number.

1150169770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150169770 is a deficient number, since it is larger than the sum of its proper divisors (920135834).

1150169770 is a wasteful number, since it uses less digits than its factorization.

1150169770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115016984.

The product of its (nonzero) digits is 13230, while the sum is 37.

The square root of 1150169770 is about 33914.1529453413. The cubic root of 1150169770 is about 1047.7411060712.

The spelling of 1150169770 in words is "one billion, one hundred fifty million, one hundred sixty-nine thousand, seven hundred seventy".