1150233373 has 4 divisors (see below), whose sum is σ = 1155684928. Its totient is φ = 1144781820.

The previous prime is 1150233361. The next prime is 1150233389. The reversal of 1150233373 is 3733320511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1150233373 - 2⁵ = 1150233341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150233313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2725461 + ... + 2725882.

It is an arithmetic number, because the mean of its divisors is an integer number (288921232).

Almost surely, 2^1150233373 is an apocalyptic number.

It is an amenable number.

1150233373 is a deficient number, since it is larger than the sum of its proper divisors (5451555).

1150233373 is an equidigital number, since it uses as much as digits as its factorization.

1150233373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5451554.

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 1150233373 is about 33915.0906382395. The cubic root of 1150233373 is about 1047.7604186548.

Adding to 1150233373 its reverse (3733320511), we get a palindrome (4883553884).

The spelling of 1150233373 in words is "one billion, one hundred fifty million, two hundred thirty-three thousand, three hundred seventy-three".