63064131242 has 16 divisors (see below), whose sum is σ = 108935209152. Its totient is φ = 26821167360.

The previous prime is 63064131197. The next prime is 63064131283. The reversal of 63064131242 is 24213146036.

It is a junction number, because it is equal to n+sod(n) for n = 63064131199 and 63064131208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17191223 + ... + 17194890.

It is an arithmetic number, because the mean of its divisors is an integer number (6808450572).

Almost surely, 2^63064131242 is an apocalyptic number.

63064131242 is a deficient number, since it is larger than the sum of its proper divisors (45871077910).

63064131242 is a wasteful number, since it uses less digits than its factorization.

63064131242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34386253.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 63064131242 its reverse (24213146036), we get a palindrome (87277277278).

The spelling of 63064131242 in words is "sixty-three billion, sixty-four million, one hundred thirty-one thousand, two hundred forty-two".