3047774734873 has 4 divisors (see below), whose sum is σ = 3324845165328. Its totient is φ = 2770704304420.

The previous prime is 3047774734867. The next prime is 3047774734897. The reversal of 3047774734873 is 3784374777403.

3047774734873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 3047774734873 - 2¹⁷ = 3047774603801 is a prime.

It is a super-2 number, since 2×3047774734873² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3047774734073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138535215211 + ... + 138535215232.

It is an arithmetic number, because the mean of its divisors is an integer number (831211291332).

Almost surely, 2^{3047774734873} is an apocalyptic number.

It is an amenable number.

3047774734873 is a deficient number, since it is larger than the sum of its proper divisors (277070430455).

3047774734873 is a wasteful number, since it uses less digits than its factorization.

3047774734873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277070430454.

The product of its (nonzero) digits is 232339968, while the sum is 64.

The spelling of 3047774734873 in words is "three trillion, forty-seven billion, seven hundred seventy-four million, seven hundred thirty-four thousand, eight hundred seventy-three".