1150544633 has 16 divisors (see below), whose sum is σ = 1361117184. Its totient is φ = 951702480.

The previous prime is 1150544611. The next prime is 1150544657. The reversal of 1150544633 is 3364450511.

It is not a de Polignac number, because 1150544633 - 2¹² = 1150540537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1150544633.

It is not an unprimeable number, because it can be changed into a prime (1150544693) 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 15 ways as a sum of consecutive naturals, for example, 72416 + ... + 86862.

It is an arithmetic number, because the mean of its divisors is an integer number (85069824).

Almost surely, 2^1150544633 is an apocalyptic number.

It is an amenable number.

1150544633 is a deficient number, since it is larger than the sum of its proper divisors (210572551).

1150544633 is a wasteful number, since it uses less digits than its factorization.

1150544633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14852.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 1150544633 is about 33919.6791405815. The cubic root of 1150544633 is about 1047.8549202005.

The spelling of 1150544633 in words is "one billion, one hundred fifty million, five hundred forty-four thousand, six hundred thirty-three".