6325741036513 has 8 divisors (see below), whose sum is σ = 6352970750568. Its totient is φ = 6298512011904.

The previous prime is 6325741036499. The next prime is 6325741036523. The reversal of 6325741036513 is 3156301475236.

It can be written as a sum of positive squares in 4 ways, for example, as 439765269904 + 5885975766609 = 663148^2 + 2426103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6325741036513 - 2⁹ = 6325741036001 is a prime.

It is a super-2 number, since 2×6325741036513² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6325741036523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28327131 + ... + 28549567.

It is an arithmetic number, because the mean of its divisors is an integer number (794121343821).

Almost surely, 2^{6325741036513} is an apocalyptic number.

It is an amenable number.

6325741036513 is a deficient number, since it is larger than the sum of its proper divisors (27229714055).

6325741036513 is a wasteful number, since it uses less digits than its factorization.

6325741036513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344723.

The product of its (nonzero) digits is 1360800, while the sum is 46.

The spelling of 6325741036513 in words is "six trillion, three hundred twenty-five billion, seven hundred forty-one million, thirty-six thousand, five hundred thirteen".