10063500489 has 81 divisors (see below), whose sum is σ = 18026752341. Its totient is φ = 5393041920.

The previous prime is 10063500397. The next prime is 10063500509. The reversal of 10063500489 is 98400536001.

The square root of 10063500489 is 100317.

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

10063500489 is a `hidden beast` number, since 10 + 0 + 63 + 500 + 4 + 89 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2105433225 + 7958067264 = 45885^2 + 89208^2 .

It is not a de Polignac number, because 10063500489 - 2¹³ = 10063492297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10063500289) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 35813029 + ... + 35813309.

Almost surely, 2^10063500489 is an apocalyptic number.

10063500489 is the 100317-th square number.

10063500489 is the 50159-th centered octagonal number.

It is an amenable number.

10063500489 is a deficient number, since it is larger than the sum of its proper divisors (7963251852).

10063500489 is an equidigital number, since it uses as much as digits as its factorization.

10063500489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

Multiplying 10063500489 by its sum of digits (36), we get a square (362286017604 = 601902²).

The spelling of 10063500489 in words is "ten billion, sixty-three million, five hundred thousand, four hundred eighty-nine".