26470425067 has 2 divisors, whose sum is σ = 26470425068. Its totient is φ = 26470425066.

The previous prime is 26470425031. The next prime is 26470425071. The reversal of 26470425067 is 76052407462.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26470425067 is a prime.

It is not a weakly prime, because it can be changed into another prime (26470495067) 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, 13235212533 + 13235212534.

It is an arithmetic number, because the mean of its divisors is an integer number (13235212534).

Almost surely, 2^26470425067 is an apocalyptic number.

26470425067 is a deficient number, since it is larger than the sum of its proper divisors (1).

26470425067 is an equidigital number, since it uses as much as digits as its factorization.

26470425067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 26470425067 in words is "twenty-six billion, four hundred seventy million, four hundred twenty-five thousand, sixty-seven".