231033254524441 has 4 divisors (see below), whose sum is σ = 232416687186432. Its totient is φ = 229649821862452.

The previous prime is 231033254524439. The next prime is 231033254524453. The reversal of 231033254524441 is 144425452330132.

231033254524441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 231033254524441 - 2¹ = 231033254524439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231033254528441) 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, 691716330745 + ... + 691716331078.

It is an arithmetic number, because the mean of its divisors is an integer number (58104171796608).

Almost surely, 2^{231033254524441} is an apocalyptic number.

It is an amenable number.

231033254524441 is a deficient number, since it is larger than the sum of its proper divisors (1383432661991).

231033254524441 is a wasteful number, since it uses less digits than its factorization.

231033254524441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383432661990.

The product of its (nonzero) digits is 1382400, while the sum is 43.

The spelling of 231033254524441 in words is "two hundred thirty-one trillion, thirty-three billion, two hundred fifty-four million, five hundred twenty-four thousand, four hundred forty-one".