6363113364445 has 4 divisors (see below), whose sum is σ = 7635736037340. Its totient is φ = 5090490691552.

The previous prime is 6363113364403. The next prime is 6363113364457. The reversal of 6363113364445 is 5444633113636.

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 2377967548356 + 3985145816089 = 1542066^2 + 1996283^2 .

It is a cyclic number.

It is not a de Polignac number, because 6363113364445 - 2⁹ = 6363113363933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636311336440 + ... + 636311336449.

It is an arithmetic number, because the mean of its divisors is an integer number (1908934009335).

Almost surely, 2^{6363113364445} is an apocalyptic number.

It is an amenable number.

6363113364445 is a deficient number, since it is larger than the sum of its proper divisors (1272622672895).

6363113364445 is a wasteful number, since it uses less digits than its factorization.

6363113364445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272622672894.

The product of its digits is 5598720, while the sum is 49.

The spelling of 6363113364445 in words is "six trillion, three hundred sixty-three billion, one hundred thirteen million, three hundred sixty-four thousand, four hundred forty-five".