63614053289 has 2 divisors, whose sum is σ = 63614053290. Its totient is φ = 63614053288.

The previous prime is 63614053277. The next prime is 63614053297. The reversal of 63614053289 is 98235041636.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42814644889 + 20799408400 = 206917^2 + 144220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63614053289 is a prime.

It is not a weakly prime, because it can be changed into another prime (63614053249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31807026644 + 31807026645.

It is an arithmetic number, because the mean of its divisors is an integer number (31807026645).

Almost surely, 2^63614053289 is an apocalyptic number.

It is an amenable number.

63614053289 is a deficient number, since it is larger than the sum of its proper divisors (1).

63614053289 is an equidigital number, since it uses as much as digits as its factorization.

63614053289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 63614053289 in words is "sixty-three billion, six hundred fourteen million, fifty-three thousand, two hundred eighty-nine".