4776939078452 has 12 divisors (see below), whose sum is σ = 8647906952580. Its totient is φ = 2306108520576.

The previous prime is 4776939078451. The next prime is 4776939078547. The reversal of 4776939078452 is 2548709396774.

It can be written as a sum of positive squares in 2 ways, for example, as 2220892750756 + 2556046327696 = 1490266^2 + 1598764^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4776939078451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20590254533 + ... + 20590254764.

It is an arithmetic number, because the mean of its divisors is an integer number (720658912715).

Almost surely, 2^{4776939078452} is an apocalyptic number.

It is an amenable number.

4776939078452 is a deficient number, since it is larger than the sum of its proper divisors (3870967874128).

4776939078452 is a wasteful number, since it uses less digits than its factorization.

4776939078452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41180509330 (or 41180509328 counting only the distinct ones).

The product of its (nonzero) digits is 640120320, while the sum is 71.

The spelling of 4776939078452 in words is "four trillion, seven hundred seventy-six billion, nine hundred thirty-nine million, seventy-eight thousand, four hundred fifty-two".