12011010463 has 2 divisors, whose sum is σ = 12011010464. Its totient is φ = 12011010462.

The previous prime is 12011010457. The next prime is 12011010497. The reversal of 12011010463 is 36401011021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12011010463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12011010463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12011010763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005505231 + 6005505232.

It is an arithmetic number, because the mean of its divisors is an integer number (6005505232).

Almost surely, 2^12011010463 is an apocalyptic number.

12011010463 is a deficient number, since it is larger than the sum of its proper divisors (1).

12011010463 is an equidigital number, since it uses as much as digits as its factorization.

12011010463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12011010463 its reverse (36401011021), we get a palindrome (48412021484).

The spelling of 12011010463 in words is "twelve billion, eleven million, ten thousand, four hundred sixty-three".