11837795111 has 2 divisors, whose sum is σ = 11837795112. Its totient is φ = 11837795110.

The previous prime is 11837795087. The next prime is 11837795119. The reversal of 11837795111 is 11159773811.

11837795111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11837795111 - 2²⁶ = 11770686247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11837795119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5918897555 + 5918897556.

It is an arithmetic number, because the mean of its divisors is an integer number (5918897556).

Almost surely, 2^11837795111 is an apocalyptic number.

11837795111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11837795111 is an equidigital number, since it uses as much as digits as its factorization.

11837795111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 44.

The spelling of 11837795111 in words is "eleven billion, eight hundred thirty-seven million, seven hundred ninety-five thousand, one hundred eleven".