63034012585 has 8 divisors (see below), whose sum is σ = 75685085640. Its totient is φ = 50397696384.

The previous prime is 63034012549. The next prime is 63034012597. The reversal of 63034012585 is 58521043036.

It can be written as a sum of positive squares in 4 ways, for example, as 87216921 + 62946795664 = 9339^2 + 250892^2 .

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 63034012585 - 2¹³ = 63034004393 is a prime.

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, 3679812 + ... + 3696901.

It is an arithmetic number, because the mean of its divisors is an integer number (9460635705).

Almost surely, 2^63034012585 is an apocalyptic number.

It is an amenable number.

63034012585 is a deficient number, since it is larger than the sum of its proper divisors (12651073055).

63034012585 is a wasteful number, since it uses less digits than its factorization.

63034012585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7378427.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 63034012585 in words is "sixty-three billion, thirty-four million, twelve thousand, five hundred eighty-five".