4634578700377 has 2 divisors, whose sum is σ = 4634578700378. Its totient is φ = 4634578700376.

The previous prime is 4634578700333. The next prime is 4634578700393. The reversal of 4634578700377 is 7730078754364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4369538038336 + 265040662041 = 2090344^2 + 514821^2 .

It is a cyclic number.

It is not a de Polignac number, because 4634578700377 - 2⁷ = 4634578700249 is a prime.

It is not a weakly prime, because it can be changed into another prime (4634578700317) 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 as a sum of consecutive naturals, namely, 2317289350188 + 2317289350189.

It is an arithmetic number, because the mean of its divisors is an integer number (2317289350189).

Almost surely, 2^{4634578700377} is an apocalyptic number.

It is an amenable number.

4634578700377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4634578700377 is an equidigital number, since it uses as much as digits as its factorization.

4634578700377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82978560, while the sum is 61.

The spelling of 4634578700377 in words is "four trillion, six hundred thirty-four billion, five hundred seventy-eight million, seven hundred thousand, three hundred seventy-seven".