231214041011 has 2 divisors, whose sum is σ = 231214041012. Its totient is φ = 231214041010.

The previous prime is 231214040989. The next prime is 231214041041. The reversal of 231214041011 is 110140412132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 231214041011 - 2²⁶ = 231146932147 is a prime.

It is not a weakly prime, because it can be changed into another prime (231214041041) by changing a digit.

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 as a sum of consecutive naturals, namely, 115607020505 + 115607020506.

It is an arithmetic number, because the mean of its divisors is an integer number (115607020506).

Almost surely, 2^231214041011 is an apocalyptic number.

231214041011 is a deficient number, since it is larger than the sum of its proper divisors (1).

231214041011 is an equidigital number, since it uses as much as digits as its factorization.

231214041011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 231214041011 its reverse (110140412132), we get a palindrome (341354453143).

The spelling of 231214041011 in words is "two hundred thirty-one billion, two hundred fourteen million, forty-one thousand, eleven".