231104541 has 8 divisors (see below), whose sum is σ = 308213824. Its totient is φ = 154032480.

The previous prime is 231104527. The next prime is 231104551. The reversal of 231104541 is 145401132.

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

It is not a de Polignac number, because 231104541 - 2²⁵ = 197550109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231104551) 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, 12456 + ... + 24846.

It is an arithmetic number, because the mean of its divisors is an integer number (38526728).

Almost surely, 2^231104541 is an apocalyptic number.

It is an amenable number.

231104541 is a deficient number, since it is larger than the sum of its proper divisors (77109283).

231104541 is a wasteful number, since it uses less digits than its factorization.

231104541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18611.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 231104541 is about 15202.1229109621. The cubic root of 231104541 is about 613.6717901622.

Adding to 231104541 its reverse (145401132), we get a palindrome (376505673).

The spelling of 231104541 in words is "two hundred thirty-one million, one hundred four thousand, five hundred forty-one".