63042244518 has 32 divisors (see below), whose sum is σ = 137579668992. Its totient is φ = 19099133600.

The previous prime is 63042244501. The next prime is 63042244547. The reversal of 63042244518 is 81544224036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168403 + ... + 392993.

It is an arithmetic number, because the mean of its divisors is an integer number (4299364656).

Almost surely, 2^63042244518 is an apocalyptic number.

63042244518 is an abundant number, since it is smaller than the sum of its proper divisors (74537424474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63042244518 is a wasteful number, since it uses less digits than its factorization.

63042244518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228860.

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 63042244518 in words is "sixty-three billion, forty-two million, two hundred forty-four thousand, five hundred eighteen".