231003441324404 has 18 divisors (see below), whose sum is σ = 470257005553650. Its totient is φ = 99001474853232.

The previous prime is 231003441324379. The next prime is 231003441324437. The reversal of 231003441324404 is 404423144300132.

It can be written as a sum of positive squares in only one way, i.e., 162792029964004 + 68211411360400 = 12758998^2 + 8259020^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 589294492979 + ... + 589294493370.

It is an arithmetic number, because the mean of its divisors is an integer number (26125389197425).

Almost surely, 2^{231003441324404} is an apocalyptic number.

It is an amenable number.

231003441324404 is an abundant number, since it is smaller than the sum of its proper divisors (239253564229246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231003441324404 is a wasteful number, since it uses less digits than its factorization.

231003441324404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178588986367 (or 1178588986358 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 231003441324404 its reverse (404423144300132), we get a palindrome (635426585624536).

The spelling of 231003441324404 in words is "two hundred thirty-one trillion, three billion, four hundred forty-one million, three hundred twenty-four thousand, four hundred four".