27206107051 has 16 divisors (see below), whose sum is σ = 27595782720. Its totient is φ = 26819896320.

The previous prime is 27206107039. The next prime is 27206107099. The reversal of 27206107051 is 15070160272.

It is a cyclic number.

It is not a de Polignac number, because 27206107051 - 2¹⁵ = 27206074283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27206107001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14493525 + ... + 14495401.

It is an arithmetic number, because the mean of its divisors is an integer number (1724736420).

Almost surely, 2^27206107051 is an apocalyptic number.

27206107051 is a deficient number, since it is larger than the sum of its proper divisors (389675669).

27206107051 is a wasteful number, since it uses less digits than its factorization.

27206107051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694.

The product of its (nonzero) digits is 5880, while the sum is 31.

The spelling of 27206107051 in words is "twenty-seven billion, two hundred six million, one hundred seven thousand, fifty-one".