231043153 has 8 divisors (see below), whose sum is σ = 252637056. Its totient is φ = 209547600.

The previous prime is 231043151. The next prime is 231043157. The reversal of 231043153 is 351340132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 231043153 - 2¹ = 231043151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231043151) 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 7 ways as a sum of consecutive naturals, for example, 19626 + ... + 29107.

It is an arithmetic number, because the mean of its divisors is an integer number (31579632).

Almost surely, 2^231043153 is an apocalyptic number.

It is an amenable number.

231043153 is a deficient number, since it is larger than the sum of its proper divisors (21593903).

231043153 is a wasteful number, since it uses less digits than its factorization.

231043153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49175.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 231043153 is about 15200.1037167514. The cubic root of 231043153 is about 613.6174490694.

Adding to 231043153 its reverse (351340132), we get a palindrome (582383285).

The spelling of 231043153 in words is "two hundred thirty-one million, forty-three thousand, one hundred fifty-three".