6326264652655 has 4 divisors (see below), whose sum is σ = 7591517583192. Its totient is φ = 5061011722120.

The previous prime is 6326264652647. The next prime is 6326264652667. The reversal of 6326264652655 is 5562564626236.

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

It is not a de Polignac number, because 6326264652655 - 2³ = 6326264652647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6326264652655.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 632626465261 + ... + 632626465270.

It is an arithmetic number, because the mean of its divisors is an integer number (1897879395798).

Almost surely, 2^{6326264652655} is an apocalyptic number.

6326264652655 is a deficient number, since it is larger than the sum of its proper divisors (1265252930537).

6326264652655 is a wasteful number, since it uses less digits than its factorization.

6326264652655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265252930536.

The product of its digits is 93312000, while the sum is 58.

The spelling of 6326264652655 in words is "six trillion, three hundred twenty-six billion, two hundred sixty-four million, six hundred fifty-two thousand, six hundred fifty-five".