26052028338427 has 256 divisors, whose sum is σ = 36207001600000. Its totient is φ = 18552332897280.

The previous prime is 26052028338379. The next prime is 26052028338431. The reversal of 26052028338427 is 72483382025062.

It is not a de Polignac number, because 26052028338427 - 2²⁷ = 26051894120699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26052028338227) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 63696890599 + ... + 63696891007.

It is an arithmetic number, because the mean of its divisors is an integer number (141433600000).

Almost surely, 2^{26052028338427} is an apocalyptic number.

26052028338427 is a deficient number, since it is larger than the sum of its proper divisors (10154973261573).

26052028338427 is a wasteful number, since it uses less digits than its factorization.

26052028338427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 52.

The spelling of 26052028338427 in words is "twenty-six trillion, fifty-two billion, twenty-eight million, three hundred thirty-eight thousand, four hundred twenty-seven".