63061004073 has 8 divisors (see below), whose sum is σ = 84085142688. Its totient is φ = 42038767424.

The previous prime is 63061004033. The next prime is 63061004081. The reversal of 63061004073 is 37040016036.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63061004073 - 2³³ = 54471069481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63061004073.

It is not an unprimeable number, because it can be changed into a prime (63061004033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396240 + ... + 532097.

It is an arithmetic number, because the mean of its divisors is an integer number (10510642836).

Almost surely, 2^63061004073 is an apocalyptic number.

It is an amenable number.

63061004073 is a deficient number, since it is larger than the sum of its proper divisors (21024138615).

63061004073 is a wasteful number, since it uses less digits than its factorization.

63061004073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950983.

The product of its (nonzero) digits is 9072, while the sum is 30.

The spelling of 63061004073 in words is "sixty-three billion, sixty-one million, four thousand, seventy-three".