63324564402011 has 16 divisors (see below), whose sum is σ = 70281280817280. Its totient is φ = 56568645060480.

The previous prime is 63324564401981. The next prime is 63324564402049. The reversal of 63324564402011 is 11020446542336.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63324564402011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63324564402011.

It is not an unprimeable number, because it can be changed into a prime (63324564404011) 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, 18616001 + ... + 21753266.

It is an arithmetic number, because the mean of its divisors is an integer number (4392580051080).

Almost surely, 2^{63324564402011} is an apocalyptic number.

63324564402011 is a deficient number, since it is larger than the sum of its proper divisors (6956716415269).

63324564402011 is a wasteful number, since it uses less digits than its factorization.

63324564402011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40371754.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 63324564402011 in words is "sixty-three trillion, three hundred twenty-four billion, five hundred sixty-four million, four hundred two thousand, eleven".