4770477472977 has 24 divisors (see below), whose sum is σ = 7320190681440. Its totient is φ = 3102749569440.

The previous prime is 4770477472939. The next prime is 4770477472993. The reversal of 4770477472977 is 7792747740774.

4770477472977 is a `hidden beast` number, since 47 + 7 + 0 + 47 + 7 + 472 + 9 + 77 = 666.

It is not a de Polignac number, because 4770477472977 - 2¹¹ = 4770477470929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4770477472577) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 239399727 + ... + 239419652.

It is an arithmetic number, because the mean of its divisors is an integer number (305007945060).

Almost surely, 2^{4770477472977} is an apocalyptic number.

It is an amenable number.

4770477472977 is a deficient number, since it is larger than the sum of its proper divisors (2549713208463).

4770477472977 is an equidigital number, since it uses as much as digits as its factorization.

4770477472977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478819435 (or 478819423 counting only the distinct ones).

The product of its (nonzero) digits is 948721536, while the sum is 72.

The spelling of 4770477472977 in words is "four trillion, seven hundred seventy billion, four hundred seventy-seven million, four hundred seventy-two thousand, nine hundred seventy-seven".