1150316890 has 8 divisors (see below), whose sum is σ = 2070570420. Its totient is φ = 460126752.

The previous prime is 1150316887. The next prime is 1150316911. The reversal of 1150316890 is 986130511.

It can be written as a sum of positive squares in 2 ways, for example, as 1135083481 + 15233409 = 33691^2 + 3903^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57515835 + ... + 57515854.

Almost surely, 2^1150316890 is an apocalyptic number.

1150316890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150316890 is a deficient number, since it is larger than the sum of its proper divisors (920253530).

1150316890 is a wasteful number, since it uses less digits than its factorization.

1150316890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115031696.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 1150316890 is about 33916.3218819494. The cubic root of 1150316890 is about 1047.7857768969.

The spelling of 1150316890 in words is "one billion, one hundred fifty million, three hundred sixteen thousand, eight hundred ninety".