4771064607378 has 32 divisors (see below), whose sum is σ = 9644133611520. Its totient is φ = 1573393722000.

The previous prime is 4771064607377. The next prime is 4771064607383. The reversal of 4771064607378 is 8737064601774.

It is not an unprimeable number, because it can be changed into a prime (4771064607377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4465638 + ... + 5429921.

It is an arithmetic number, because the mean of its divisors is an integer number (301379175360).

Almost surely, 2^{4771064607378} is an apocalyptic number.

4771064607378 is an abundant number, since it is smaller than the sum of its proper divisors (4873069004142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4771064607378 is a wasteful number, since it uses less digits than its factorization.

4771064607378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9896422.

The product of its (nonzero) digits is 33191424, while the sum is 60.

The spelling of 4771064607378 in words is "four trillion, seven hundred seventy-one billion, sixty-four million, six hundred seven thousand, three hundred seventy-eight".