26007656027 has 2 divisors, whose sum is σ = 26007656028. Its totient is φ = 26007656026.

The previous prime is 26007655997. The next prime is 26007656029. The reversal of 26007656027 is 72065670062.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26007656027 - 2⁸ = 26007655771 is a prime.

Together with 26007656029, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (26007656029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13003828013 + 13003828014.

It is an arithmetic number, because the mean of its divisors is an integer number (13003828014).

Almost surely, 2^26007656027 is an apocalyptic number.

26007656027 is a deficient number, since it is larger than the sum of its proper divisors (1).

26007656027 is an equidigital number, since it uses as much as digits as its factorization.

26007656027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 26007656027 in words is "twenty-six billion, seven million, six hundred fifty-six thousand, twenty-seven".