11834335063 has 2 divisors, whose sum is σ = 11834335064. Its totient is φ = 11834335062.

The previous prime is 11834335027. The next prime is 11834335081. The reversal of 11834335063 is 36053343811.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11834335063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11834335013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5917167531 + 5917167532.

It is an arithmetic number, because the mean of its divisors is an integer number (5917167532).

Almost surely, 2^11834335063 is an apocalyptic number.

11834335063 is a deficient number, since it is larger than the sum of its proper divisors (1).

11834335063 is an equidigital number, since it uses as much as digits as its factorization.

11834335063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 11834335063 its reverse (36053343811), we get a palindrome (47887678874).

The spelling of 11834335063 in words is "eleven billion, eight hundred thirty-four million, three hundred thirty-five thousand, sixty-three".