231114212411 has 2 divisors, whose sum is σ = 231114212412. Its totient is φ = 231114212410.

The previous prime is 231114212353. The next prime is 231114212471. The reversal of 231114212411 is 114212411132.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-231114212411 is a prime.

It is not a weakly prime, because it can be changed into another prime (231114212471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115557106205 + 115557106206.

It is an arithmetic number, because the mean of its divisors is an integer number (115557106206).

Almost surely, 2^231114212411 is an apocalyptic number.

231114212411 is a deficient number, since it is larger than the sum of its proper divisors (1).

231114212411 is an equidigital number, since it uses as much as digits as its factorization.

231114212411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384, while the sum is 23.

Adding to 231114212411 its reverse (114212411132), we get a palindrome (345326623543).

The spelling of 231114212411 in words is "two hundred thirty-one billion, one hundred fourteen million, two hundred twelve thousand, four hundred eleven".