63416340524371 has 2 divisors, whose sum is σ = 63416340524372. Its totient is φ = 63416340524370.

The previous prime is 63416340524363. The next prime is 63416340524401. The reversal of 63416340524371 is 17342504361436.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63416340524371 - 2³ = 63416340524363 is a prime.

It is not a weakly prime, because it can be changed into another prime (63416340224371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31708170262185 + 31708170262186.

It is an arithmetic number, because the mean of its divisors is an integer number (31708170262186).

Almost surely, 2^{63416340524371} is an apocalyptic number.

63416340524371 is a deficient number, since it is larger than the sum of its proper divisors (1).

63416340524371 is an equidigital number, since it uses as much as digits as its factorization.

63416340524371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 49.

The spelling of 63416340524371 in words is "sixty-three trillion, four hundred sixteen billion, three hundred forty million, five hundred twenty-four thousand, three hundred seventy-one".