231010441012 has 24 divisors (see below), whose sum is σ = 435381271136. Its totient is φ = 106616422368.

The previous prime is 231010441001. The next prime is 231010441019. The reversal of 231010441012 is 210144010132.

231010441012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231010441019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1852543 + ... + 1973305.

Almost surely, 2^231010441012 is an apocalyptic number.

It is an amenable number.

231010441012 is a deficient number, since it is larger than the sum of its proper divisors (204370830124).

231010441012 is a wasteful number, since it uses less digits than its factorization.

231010441012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157567 (or 157565 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 231010441012 its reverse (210144010132), we get a palindrome (441154451144).

The spelling of 231010441012 in words is "two hundred thirty-one billion, ten million, four hundred forty-one thousand, twelve".