63241151 has 2 divisors, whose sum is σ = 63241152. Its totient is φ = 63241150.

The previous prime is 63241133. The next prime is 63241163. The reversal of 63241151 is 15114236.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63241151 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63241111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31620575 + 31620576.

It is an arithmetic number, because the mean of its divisors is an integer number (31620576).

Almost surely, 2^63241151 is an apocalyptic number.

63241151 is a deficient number, since it is larger than the sum of its proper divisors (1).

63241151 is an equidigital number, since it uses as much as digits as its factorization.

63241151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 23.

The square root of 63241151 is about 7952.4305089702. The cubic root of 63241151 is about 398.4127747035.

Adding to 63241151 its reverse (15114236), we get a palindrome (78355387).

The spelling of 63241151 in words is "sixty-three million, two hundred forty-one thousand, one hundred fifty-one".