6325632006257 has 4 divisors (see below), whose sum is σ = 6332441083620. Its totient is φ = 6318822928896.

The previous prime is 6325632006241. The next prime is 6325632006263. The reversal of 6325632006257 is 7526002365236.

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 3384952350976 + 2940679655281 = 1839824^2 + 1714841^2 .

It is a cyclic number.

It is not a de Polignac number, because 6325632006257 - 2⁴ = 6325632006241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6325632006157) 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 3 ways as a sum of consecutive naturals, for example, 3404537288 + ... + 3404539145.

It is an arithmetic number, because the mean of its divisors is an integer number (1583110270905).

Almost surely, 2^{6325632006257} is an apocalyptic number.

It is an amenable number.

6325632006257 is a deficient number, since it is larger than the sum of its proper divisors (6809077363).

6325632006257 is an equidigital number, since it uses as much as digits as its factorization.

6325632006257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6809077362.

The product of its (nonzero) digits is 2721600, while the sum is 47.

The spelling of 6325632006257 in words is "six trillion, three hundred twenty-five billion, six hundred thirty-two million, six thousand, two hundred fifty-seven".