63492066986167 has 2 divisors, whose sum is σ = 63492066986168. Its totient is φ = 63492066986166.

The previous prime is 63492066986149. The next prime is 63492066986219. The reversal of 63492066986167 is 76168966029436.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63492066986167 - 2¹¹ = 63492066984119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63492066986167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63492066986567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31746033493083 + 31746033493084.

It is an arithmetic number, because the mean of its divisors is an integer number (31746033493084).

Almost surely, 2^{63492066986167} is an apocalyptic number.

63492066986167 is a deficient number, since it is larger than the sum of its proper divisors (1).

63492066986167 is an equidigital number, since it uses as much as digits as its factorization.

63492066986167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 846526464, while the sum is 73.

The spelling of 63492066986167 in words is "sixty-three trillion, four hundred ninety-two billion, sixty-six million, nine hundred eighty-six thousand, one hundred sixty-seven".