63466010122 has 4 divisors (see below), whose sum is σ = 95199015186. Its totient is φ = 31733005060.

The previous prime is 63466010081. The next prime is 63466010149. The reversal of 63466010122 is 22101066436.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 62740731361 + 725278761 = 250481^2 + 26931^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15866502529 + ... + 15866502532.

Almost surely, 2^63466010122 is an apocalyptic number.

63466010122 is a deficient number, since it is larger than the sum of its proper divisors (31733005064).

63466010122 is a wasteful number, since it uses less digits than its factorization.

63466010122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31733005063.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 63466010122 its reverse (22101066436), we get a palindrome (85567076558).

The spelling of 63466010122 in words is "sixty-three billion, four hundred sixty-six million, ten thousand, one hundred twenty-two".