153002043 has 12 divisors (see below), whose sum is σ = 225173520. Its totient is φ = 100076496.

The previous prime is 153002039. The next prime is 153002051. The reversal of 153002043 is 340200351.

It is not a de Polignac number, because 153002043 - 2² = 153002039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153002033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159903 + ... + 160856.

It is an arithmetic number, because the mean of its divisors is an integer number (18764460).

Almost surely, 2^153002043 is an apocalyptic number.

153002043 is a deficient number, since it is larger than the sum of its proper divisors (72171477).

153002043 is a wasteful number, since it uses less digits than its factorization.

153002043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320818 (or 320815 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 153002043 is about 12369.3994599576. The cubic root of 153002043 is about 534.8505047119.

Adding to 153002043 its reverse (340200351), we get a palindrome (493202394).

The spelling of 153002043 in words is "one hundred fifty-three million, two thousand, forty-three".