231001341 has 4 divisors (see below), whose sum is σ = 308001792. Its totient is φ = 154000892.

The previous prime is 231001319. The next prime is 231001357. The reversal of 231001341 is 143100132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 231001341 - 2¹⁰ = 231000317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 231001341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231003341) 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 3 ways as a sum of consecutive naturals, for example, 38500221 + ... + 38500226.

It is an arithmetic number, because the mean of its divisors is an integer number (77000448).

Almost surely, 2^231001341 is an apocalyptic number.

It is an amenable number.

231001341 is a deficient number, since it is larger than the sum of its proper divisors (77000451).

231001341 is an equidigital number, since it uses as much as digits as its factorization.

231001341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77000450.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 231001341 is about 15198.7282691678. The cubic root of 231001341 is about 613.5804312796.

Adding to 231001341 its reverse (143100132), we get a palindrome (374101473).

The spelling of 231001341 in words is "two hundred thirty-one million, one thousand, three hundred forty-one".