6483152513 has 4 divisors (see below), whose sum is σ = 6483512580. Its totient is φ = 6482792448.

The previous prime is 6483152509. The next prime is 6483152551. The reversal of 6483152513 is 3152513846.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6211331344 + 271821169 = 78812^2 + 16487^2 .

It is a cyclic number.

It is not a de Polignac number, because 6483152513 - 2² = 6483152509 is a prime.

It is a super-3 number, since 3×6483152513³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6483152713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151520 + ... + 189537.

It is an arithmetic number, because the mean of its divisors is an integer number (1620878145).

Almost surely, 2^6483152513 is an apocalyptic number.

It is an amenable number.

6483152513 is a deficient number, since it is larger than the sum of its proper divisors (360067).

6483152513 is a wasteful number, since it uses less digits than its factorization.

6483152513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360066.

The product of its digits is 86400, while the sum is 38.

The square root of 6483152513 is about 80518.0260128128. The cubic root of 6483152513 is about 1864.6417876088.

The spelling of 6483152513 in words is "six billion, four hundred eighty-three million, one hundred fifty-two thousand, five hundred thirteen".