26027769200009 has 32 divisors (see below), whose sum is σ = 26676091846656. Its totient is φ = 25389542707200.

The previous prime is 26027769199979. The next prime is 26027769200023. The reversal of 26027769200009 is 90000296772062.

It is a cyclic number.

It is not a de Polignac number, because 26027769200009 - 2¹⁶ = 26027769134473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26027769200009.

It is not an unprimeable number, because it can be changed into a prime (26027769200029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3540707684 + ... + 3540715034.

It is an arithmetic number, because the mean of its divisors is an integer number (833627870208).

Almost surely, 2^{26027769200009} is an apocalyptic number.

It is an amenable number.

26027769200009 is a deficient number, since it is larger than the sum of its proper divisors (648322646647).

26027769200009 is a wasteful number, since it uses less digits than its factorization.

26027769200009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9125.

The product of its (nonzero) digits is 1143072, while the sum is 50.

The spelling of 26027769200009 in words is "twenty-six trillion, twenty-seven billion, seven hundred sixty-nine million, two hundred thousand, nine".