2064047254207 has 4 divisors (see below), whose sum is σ = 2090174434720. Its totient is φ = 2037920073696.

The previous prime is 2064047254201. The next prime is 2064047254219. The reversal of 2064047254207 is 7024527404602.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2064047254207 - 2¹¹ = 2064047252159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064047254201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13063590138 + ... + 13063590295.

It is an arithmetic number, because the mean of its divisors is an integer number (522543608680).

Almost surely, 2^{2064047254207} is an apocalyptic number.

2064047254207 is a deficient number, since it is larger than the sum of its proper divisors (26127180513).

2064047254207 is an equidigital number, since it uses as much as digits as its factorization.

2064047254207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26127180512.

The product of its (nonzero) digits is 752640, while the sum is 43.

The spelling of 2064047254207 in words is "two trillion, sixty-four billion, forty-seven million, two hundred fifty-four thousand, two hundred seven".