1140159602 has 16 divisors (see below), whose sum is σ = 1774669824. Its totient is φ = 548796000.

The previous prime is 1140159599. The next prime is 1140159607. The reversal of 1140159602 is 2069510411.

It is not an unprimeable number, because it can be changed into a prime (1140159607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36299 + ... + 59982.

It is an arithmetic number, because the mean of its divisors is an integer number (110916864).

Almost surely, 2^1140159602 is an apocalyptic number.

1140159602 is a deficient number, since it is larger than the sum of its proper divisors (634510222).

1140159602 is a wasteful number, since it uses less digits than its factorization.

1140159602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96505.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1140159602 is about 33766.2494511902. The cubic root of 1140159602 is about 1044.6926752083.

The spelling of 1140159602 in words is "one billion, one hundred forty million, one hundred fifty-nine thousand, six hundred two".