63004840036 has 6 divisors (see below), whose sum is σ = 110258470070. Its totient is φ = 31502420016.

The previous prime is 63004840027. The next prime is 63004840057.

63004840036 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 42541537536 + 20463302500 = 206256^2 + 143050^2 .

It is a junction number, because it is equal to n+sod(n) for n = 63004839983 and 63004840010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7875605001 + ... + 7875605008.

Almost surely, 2^63004840036 is an apocalyptic number.

It is an amenable number.

63004840036 is a deficient number, since it is larger than the sum of its proper divisors (47253630034).

63004840036 is a wasteful number, since it uses less digits than its factorization.

63004840036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15751210013 (or 15751210011 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 63004840036 in words is "sixty-three billion, four million, eight hundred forty thousand, thirty-six".