26111196227 has 2 divisors, whose sum is σ = 26111196228. Its totient is φ = 26111196226.

The previous prime is 26111196193. The next prime is 26111196271. The reversal of 26111196227 is 72269111162.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26111196227 - 2²² = 26107001923 is a prime.

It is not a weakly prime, because it can be changed into another prime (26111196127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13055598113 + 13055598114.

It is an arithmetic number, because the mean of its divisors is an integer number (13055598114).

Almost surely, 2^26111196227 is an apocalyptic number.

26111196227 is a deficient number, since it is larger than the sum of its proper divisors (1).

26111196227 is an equidigital number, since it uses as much as digits as its factorization.

26111196227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 38.

The spelling of 26111196227 in words is "twenty-six billion, one hundred eleven million, one hundred ninety-six thousand, two hundred twenty-seven".