4564046332877 has 2 divisors, whose sum is σ = 4564046332878. Its totient is φ = 4564046332876.

The previous prime is 4564046332861. The next prime is 4564046332903. The reversal of 4564046332877 is 7782336404654.

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., 3346755583396 + 1217290749481 = 1829414^2 + 1103309^2 .

It is a cyclic number.

It is not a de Polignac number, because 4564046332877 - 2⁴ = 4564046332861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4564046332837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2282023166438 + 2282023166439.

It is an arithmetic number, because the mean of its divisors is an integer number (2282023166439).

Almost surely, 2^{4564046332877} is an apocalyptic number.

It is an amenable number.

4564046332877 is a deficient number, since it is larger than the sum of its proper divisors (1).

4564046332877 is an equidigital number, since it uses as much as digits as its factorization.

4564046332877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81285120, while the sum is 59.

The spelling of 4564046332877 in words is "four trillion, five hundred sixty-four billion, forty-six million, three hundred thirty-two thousand, eight hundred seventy-seven".