6303147508449 has 27 divisors (see below), whose sum is σ = 10007608165009. Its totient is φ = 3820039186920.

The previous prime is 6303147508439. The next prime is 6303147508451. The reversal of 6303147508449 is 9448057413036.

The square root of 6303147508449 is 2510607.

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

6303147508449 is a `hidden beast` number, since 6 + 3 + 0 + 3 + 147 + 50 + 8 + 449 = 666.

It is not a de Polignac number, because 6303147508449 - 2¹¹ = 6303147506401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6303147508395 and 6303147508404.

It is not an unprimeable number, because it can be changed into a prime (6303147508429) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 82811992 + ... + 82888070.

Almost surely, 2^{6303147508449} is an apocalyptic number.

6303147508449 is the 2510607-th square number.

6303147508449 is the 1255304-th centered octagonal number.

It is an amenable number.

6303147508449 is a deficient number, since it is larger than the sum of its proper divisors (3704460656560).

6303147508449 is an frugal number, since it uses more digits than its factorization.

6303147508449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152186 (or 76093 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 6303147508449 in words is "six trillion, three hundred three billion, one hundred forty-seven million, five hundred eight thousand, four hundred forty-nine".