4774442444774 has 16 divisors (see below), whose sum is σ = 7272530240976. Its totient is φ = 2350526868000.

The previous prime is 4774442444771. The next prime is 4774442444801.

4774442444774 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4774442444774² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4774442444771) 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 7 ways as a sum of consecutive naturals, for example, 65255852 + ... + 65328975.

It is an arithmetic number, because the mean of its divisors is an integer number (454533140061).

Almost surely, 2^{4774442444774} is an apocalyptic number.

4774442444774 is a deficient number, since it is larger than the sum of its proper divisors (2498087796202).

4774442444774 is a wasteful number, since it uses less digits than its factorization.

4774442444774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130585111.

The product of its digits is 314703872, while the sum is 62.

The spelling of 4774442444774 in words is "four trillion, seven hundred seventy-four billion, four hundred forty-two million, four hundred forty-four thousand, seven hundred seventy-four".