1150330313 has 16 divisors (see below), whose sum is σ = 1339213824. Its totient is φ = 976469760.

The previous prime is 1150330271. The next prime is 1150330339. The reversal of 1150330313 is 3130330511.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1150330313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1150330343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470 + ... + 47967.

It is an arithmetic number, because the mean of its divisors is an integer number (83700864).

Almost surely, 2^1150330313 is an apocalyptic number.

It is an amenable number.

1150330313 is a deficient number, since it is larger than the sum of its proper divisors (188883511).

1150330313 is a wasteful number, since it uses less digits than its factorization.

1150330313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48592.

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 1150330313 is about 33916.5197654476. The cubic root of 1150330313 is about 1047.7898524039.

Adding to 1150330313 its reverse (3130330511), we get a palindrome (4280660824).

The spelling of 1150330313 in words is "one billion, one hundred fifty million, three hundred thirty thousand, three hundred thirteen".