26507480627 has 2 divisors, whose sum is σ = 26507480628. Its totient is φ = 26507480626.

The previous prime is 26507480617. The next prime is 26507480633. The reversal of 26507480627 is 72608470562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26507480627 - 2⁸ = 26507480371 is a prime.

It is not a weakly prime, because it can be changed into another prime (26507480617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13253740313 + 13253740314.

It is an arithmetic number, because the mean of its divisors is an integer number (13253740314).

Almost surely, 2^26507480627 is an apocalyptic number.

26507480627 is a deficient number, since it is larger than the sum of its proper divisors (1).

26507480627 is an equidigital number, since it uses as much as digits as its factorization.

26507480627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 26507480627 in words is "twenty-six billion, five hundred seven million, four hundred eighty thousand, six hundred twenty-seven".