63883068001 has 9 divisors (see below), whose sum is σ = 64259078611. Its totient is φ = 63509249272.

The previous prime is 63883067981. The next prime is 63883068019. The reversal of 63883068001 is 10086038836.

The square root of 63883068001 is 252751.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 62592534225 + 1290533776 = 250185^2 + 35924^2 .

It is not a de Polignac number, because 63883068001 - 2⁹ = 63883067489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63883068091) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 49791306 + ... + 49792588.

Almost surely, 2^63883068001 is an apocalyptic number.

63883068001 is the 252751-st square number.

63883068001 is the 126376-th centered octagonal number.

It is an amenable number.

63883068001 is a deficient number, since it is larger than the sum of its proper divisors (376010610).

63883068001 is an frugal number, since it uses more digits than its factorization.

63883068001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960 (or 1480 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The spelling of 63883068001 in words is "sixty-three billion, eight hundred eighty-three million, sixty-eight thousand, one".