63461462522 has 16 divisors (see below), whose sum is σ = 96420959712. Its totient is φ = 31321792560.

The previous prime is 63461462521. The next prime is 63461462551. The reversal of 63461462522 is 22526416436.

It is a self number, because there is not a number n which added to its sum of digits gives 63461462522.

It is not an unprimeable number, because it can be changed into a prime (63461462521) 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 7 ways as a sum of consecutive naturals, for example, 34193 + ... + 357899.

It is an arithmetic number, because the mean of its divisors is an integer number (6026309982).

Almost surely, 2^63461462522 is an apocalyptic number.

63461462522 is a deficient number, since it is larger than the sum of its proper divisors (32959497190).

63461462522 is a wasteful number, since it uses less digits than its factorization.

63461462522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324973.

The product of its digits is 414720, while the sum is 41.

Adding to 63461462522 its reverse (22526416436), we get a palindrome (85987878958).

The spelling of 63461462522 in words is "sixty-three billion, four hundred sixty-one million, four hundred sixty-two thousand, five hundred twenty-two".