11726631458383 has 2 divisors, whose sum is σ = 11726631458384. Its totient is φ = 11726631458382.

The previous prime is 11726631458351. The next prime is 11726631458411. The reversal of 11726631458383 is 38385413662711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11726631458383 - 2⁵ = 11726631458351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11726631456383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5863315729191 + 5863315729192.

It is an arithmetic number, because the mean of its divisors is an integer number (5863315729192).

Almost surely, 2^{11726631458383} is an apocalyptic number.

11726631458383 is a deficient number, since it is larger than the sum of its proper divisors (1).

11726631458383 is an equidigital number, since it uses as much as digits as its factorization.

11726631458383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17418240, while the sum is 58.

The spelling of 11726631458383 in words is "eleven trillion, seven hundred twenty-six billion, six hundred thirty-one million, four hundred fifty-eight thousand, three hundred eighty-three".