4077818555963 has 2 divisors, whose sum is σ = 4077818555964. Its totient is φ = 4077818555962.

The previous prime is 4077818555957. The next prime is 4077818555983. The reversal of 4077818555963 is 3695558187704.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4077818555963 - 2¹⁴ = 4077818539579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4077818555893 and 4077818555902.

It is not a weakly prime, because it can be changed into another prime (4077818555933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2038909277981 + 2038909277982.

It is an arithmetic number, because the mean of its divisors is an integer number (2038909277982).

Almost surely, 2^{4077818555963} is an apocalyptic number.

4077818555963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4077818555963 is an equidigital number, since it uses as much as digits as its factorization.

4077818555963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016000, while the sum is 68.

The spelling of 4077818555963 in words is "four trillion, seventy-seven billion, eight hundred eighteen million, five hundred fifty-five thousand, nine hundred sixty-three".