4774231077809 has 4 divisors (see below), whose sum is σ = 4774531605504. Its totient is φ = 4773930550116.

The previous prime is 4774231077799. The next prime is 4774231077817. The reversal of 4774231077809 is 9087701324774.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4774231077809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4774231077839) 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, 150240017 + ... + 150271790.

It is an arithmetic number, because the mean of its divisors is an integer number (1193632901376).

Almost surely, 2^{4774231077809} is an apocalyptic number.

It is an amenable number.

4774231077809 is a deficient number, since it is larger than the sum of its proper divisors (300527695).

4774231077809 is a wasteful number, since it uses less digits than its factorization.

4774231077809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300527694.

The product of its (nonzero) digits is 16595712, while the sum is 59.

The spelling of 4774231077809 in words is "four trillion, seven hundred seventy-four billion, two hundred thirty-one million, seventy-seven thousand, eight hundred nine".