63141611 has 12 divisors (see below), whose sum is σ = 68651352. Its totient is φ = 58046976.

The previous prime is 63141593. The next prime is 63141643. The reversal of 63141611 is 11614136.

It is not a de Polignac number, because 63141611 - 2¹⁰ = 63140587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63141311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51275 + ... + 52491.

It is an arithmetic number, because the mean of its divisors is an integer number (5720946).

Almost surely, 2^63141611 is an apocalyptic number.

63141611 is a deficient number, since it is larger than the sum of its proper divisors (5509741).

63141611 is a wasteful number, since it uses less digits than its factorization.

63141611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550 (or 1537 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 63141611 is about 7946.1695803702. The cubic root of 63141611 is about 398.2036343359.

Adding to 63141611 its reverse (11614136), we get a palindrome (74755747).

The spelling of 63141611 in words is "sixty-three million, one hundred forty-one thousand, six hundred eleven".