153116043 has 4 divisors (see below), whose sum is σ = 204154728. Its totient is φ = 102077360.

The previous prime is 153116021. The next prime is 153116069. The reversal of 153116043 is 340611351.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 153116043 - 2⁶ = 153115979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153111043) 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, 25519338 + ... + 25519343.

It is an arithmetic number, because the mean of its divisors is an integer number (51038682).

Almost surely, 2^153116043 is an apocalyptic number.

153116043 is a deficient number, since it is larger than the sum of its proper divisors (51038685).

153116043 is an equidigital number, since it uses as much as digits as its factorization.

153116043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51038684.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 153116043 is about 12374.0067480182. The cubic root of 153116043 is about 534.9833086475.

Adding to 153116043 its reverse (340611351), we get a palindrome (493727394).

The spelling of 153116043 in words is "one hundred fifty-three million, one hundred sixteen thousand, forty-three".