26128284037351 has 2 divisors, whose sum is σ = 26128284037352. Its totient is φ = 26128284037350.

The previous prime is 26128284037249. The next prime is 26128284037369. The reversal of 26128284037351 is 15373048282162.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26128284037351 - 2¹⁵ = 26128284004583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26128284037651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13064142018675 + 13064142018676.

It is an arithmetic number, because the mean of its divisors is an integer number (13064142018676).

Almost surely, 2^{26128284037351} is an apocalyptic number.

26128284037351 is a deficient number, since it is larger than the sum of its proper divisors (1).

26128284037351 is an equidigital number, since it uses as much as digits as its factorization.

26128284037351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 26128284037351 in words is "twenty-six trillion, one hundred twenty-eight billion, two hundred eighty-four million, thirty-seven thousand, three hundred fifty-one".