63323605451113 has 16 divisors (see below), whose sum is σ = 73910927591424. Its totient is φ = 53121597417360.

The previous prime is 63323605451081. The next prime is 63323605451159. The reversal of 63323605451113 is 31115450632336.

It is a cyclic number.

It is not a de Polignac number, because 63323605451113 - 2⁵ = 63323605451081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63323605451113.

It is not an unprimeable number, because it can be changed into a prime (63323605451173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17217678 + ... + 20569288.

It is an arithmetic number, because the mean of its divisors is an integer number (4619432974464).

Almost surely, 2^{63323605451113} is an apocalyptic number.

It is an amenable number.

63323605451113 is a deficient number, since it is larger than the sum of its proper divisors (10587322140311).

63323605451113 is a wasteful number, since it uses less digits than its factorization.

63323605451113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409092.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 63323605451113 in words is "sixty-three trillion, three hundred twenty-three billion, six hundred five million, four hundred fifty-one thousand, one hundred thirteen".