477362468377 has 2 divisors, whose sum is σ = 477362468378. Its totient is φ = 477362468376.

The previous prime is 477362468357. The next prime is 477362468419. The reversal of 477362468377 is 773864263774.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 469630607616 + 7731860761 = 685296^2 + 87931^2 .

It is a cyclic number.

It is not a de Polignac number, because 477362468377 - 2⁷ = 477362468249 is a prime.

It is not a weakly prime, because it can be changed into another prime (477362468357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238681234188 + 238681234189.

It is an arithmetic number, because the mean of its divisors is an integer number (238681234189).

Almost surely, 2^477362468377 is an apocalyptic number.

It is an amenable number.

477362468377 is a deficient number, since it is larger than the sum of its proper divisors (1).

477362468377 is an equidigital number, since it uses as much as digits as its factorization.

477362468377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 199148544, while the sum is 64.

The spelling of 477362468377 in words is "four hundred seventy-seven billion, three hundred sixty-two million, four hundred sixty-eight thousand, three hundred seventy-seven".