63051420601 has 24 divisors (see below), whose sum is σ = 69921313440. Its totient is φ = 56799864576.

The previous prime is 63051420587. The next prime is 63051420617. The reversal of 63051420601 is 10602415036.

It is not a de Polignac number, because 63051420601 - 2¹³ = 63051412409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63051420601.

It is not an unprimeable number, because it can be changed into a prime (63051420661) 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 in 23 ways as a sum of consecutive naturals, for example, 10817650 + ... + 10823476.

It is an arithmetic number, because the mean of its divisors is an integer number (2913388060).

Almost surely, 2^63051420601 is an apocalyptic number.

It is an amenable number.

63051420601 is a deficient number, since it is larger than the sum of its proper divisors (6869892839).

63051420601 is a wasteful number, since it uses less digits than its factorization.

63051420601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7385 (or 7372 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 63051420601 its reverse (10602415036), we get a palindrome (73653835637).

The spelling of 63051420601 in words is "sixty-three billion, fifty-one million, four hundred twenty thousand, six hundred one".