231103671 has 8 divisors (see below), whose sum is σ = 308703744. Its totient is φ = 153786360.

The previous prime is 231103643. The next prime is 231103693. The reversal of 231103671 is 176301132.

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

It is not a de Polignac number, because 231103671 - 2¹⁰ = 231102647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231103601) 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 7 ways as a sum of consecutive naturals, for example, 68775 + ... + 72056.

It is an arithmetic number, because the mean of its divisors is an integer number (38587968).

Almost surely, 2^231103671 is an apocalyptic number.

231103671 is a deficient number, since it is larger than the sum of its proper divisors (77600073).

231103671 is a wasteful number, since it uses less digits than its factorization.

231103671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141381.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 231103671 is about 15202.0942965106. The cubic root of 231103671 is about 613.6710200993.

The spelling of 231103671 in words is "two hundred thirty-one million, one hundred three thousand, six hundred seventy-one".