11936033671 has 2 divisors, whose sum is σ = 11936033672. Its totient is φ = 11936033670.

The previous prime is 11936033653. The next prime is 11936033723. The reversal of 11936033671 is 17633063911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11936033671 - 2⁹ = 11936033159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11936033171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5968016835 + 5968016836.

It is an arithmetic number, because the mean of its divisors is an integer number (5968016836).

Almost surely, 2^11936033671 is an apocalyptic number.

11936033671 is a deficient number, since it is larger than the sum of its proper divisors (1).

11936033671 is an equidigital number, since it uses as much as digits as its factorization.

11936033671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 40.

The spelling of 11936033671 in words is "eleven billion, nine hundred thirty-six million, thirty-three thousand, six hundred seventy-one".