57703697726963 has 2 divisors, whose sum is σ = 57703697726964. Its totient is φ = 57703697726962.

The previous prime is 57703697726933. The next prime is 57703697727029. The reversal of 57703697726963 is 36962779630775.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57703697726963 - 2¹⁰ = 57703697725939 is a prime.

It is not a weakly prime, because it can be changed into another prime (57703697726933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28851848863481 + 28851848863482.

It is an arithmetic number, because the mean of its divisors is an integer number (28851848863482).

Almost surely, 2^{57703697726963} is an apocalyptic number.

57703697726963 is a deficient number, since it is larger than the sum of its proper divisors (1).

57703697726963 is an equidigital number, since it uses as much as digits as its factorization.

57703697726963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780710640, while the sum is 77.

The spelling of 57703697726963 in words is "fifty-seven trillion, seven hundred three billion, six hundred ninety-seven million, seven hundred twenty-six thousand, nine hundred sixty-three".