231120443410 has 16 divisors (see below), whose sum is σ = 416032298136. Its totient is φ = 92444732928.

The previous prime is 231120443381. The next prime is 231120443461. The reversal of 231120443410 is 14344021132.

231120443410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 101583075841 + 129537367569 = 318721^2 + 359913^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139359 + ... + 694018.

Almost surely, 2^231120443410 is an apocalyptic number.

231120443410 is a deficient number, since it is larger than the sum of its proper divisors (184911854726).

231120443410 is a wasteful number, since it uses less digits than its factorization.

231120443410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861117.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 231120443410 its reverse (14344021132), we get a palindrome (245464464542).

The spelling of 231120443410 in words is "two hundred thirty-one billion, one hundred twenty million, four hundred forty-three thousand, four hundred ten".