63042293089 has 4 divisors (see below), whose sum is σ = 63053143956. Its totient is φ = 63031442224.

The previous prime is 63042293081. The next prime is 63042293099. The reversal of 63042293089 is 98039224036.

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

It can be written as a sum of positive squares in 2 ways, for example, as 23477900625 + 39564392464 = 153225^2 + 198908^2 .

It is a cyclic number.

It is not a de Polignac number, because 63042293089 - 2³ = 63042293081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63042293081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5416714 + ... + 5428339.

It is an arithmetic number, because the mean of its divisors is an integer number (15763285989).

Almost surely, 2^63042293089 is an apocalyptic number.

It is an amenable number.

63042293089 is a deficient number, since it is larger than the sum of its proper divisors (10850867).

63042293089 is a wasteful number, since it uses less digits than its factorization.

63042293089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850866.

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 63042293089 in words is "sixty-three billion, forty-two million, two hundred ninety-three thousand, eighty-nine".