26525414039 has 2 divisors, whose sum is σ = 26525414040. Its totient is φ = 26525414038.

The previous prime is 26525413979. The next prime is 26525414053. The reversal of 26525414039 is 93041452562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26525414039 - 2¹² = 26525409943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26525413987 and 26525414005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26525414339) 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, 13262707019 + 13262707020.

It is an arithmetic number, because the mean of its divisors is an integer number (13262707020).

Almost surely, 2^26525414039 is an apocalyptic number.

26525414039 is a deficient number, since it is larger than the sum of its proper divisors (1).

26525414039 is an equidigital number, since it uses as much as digits as its factorization.

26525414039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 26525414039 in words is "twenty-six billion, five hundred twenty-five million, four hundred fourteen thousand, thirty-nine".