5709054902091 has 4 divisors (see below), whose sum is σ = 7612073202792. Its totient is φ = 3806036601392.

The previous prime is 5709054902081. The next prime is 5709054902093. The reversal of 5709054902091 is 1902094509075.

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 5709054902091 - 2⁵ = 5709054902059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5709054902093) 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, 951509150346 + ... + 951509150351.

It is an arithmetic number, because the mean of its divisors is an integer number (1903018300698).

Almost surely, 2^{5709054902091} is an apocalyptic number.

5709054902091 is a deficient number, since it is larger than the sum of its proper divisors (1903018300701).

5709054902091 is a wasteful number, since it uses less digits than its factorization.

5709054902091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903018300700.

The product of its (nonzero) digits is 1020600, while the sum is 51.

The spelling of 5709054902091 in words is "five trillion, seven hundred nine billion, fifty-four million, nine hundred two thousand, ninety-one".