26446747477483 has 2 divisors, whose sum is σ = 26446747477484. Its totient is φ = 26446747477482.

The previous prime is 26446747477393. The next prime is 26446747477543. The reversal of 26446747477483 is 38477474764462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26446747477483 - 2¹³ = 26446747469291 is a prime.

It is not a weakly prime, because it can be changed into another prime (26446747477583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13223373738741 + 13223373738742.

It is an arithmetic number, because the mean of its divisors is an integer number (13223373738742).

Almost surely, 2^{26446747477483} is an apocalyptic number.

26446747477483 is a deficient number, since it is larger than the sum of its proper divisors (1).

26446747477483 is an equidigital number, since it uses as much as digits as its factorization.

26446747477483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4248502272, while the sum is 73.

The spelling of 26446747477483 in words is "twenty-six trillion, four hundred forty-six billion, seven hundred forty-seven million, four hundred seventy-seven thousand, four hundred eighty-three".