6363040926811 has 8 divisors (see below), whose sum is σ = 6535047034784. Its totient is φ = 6191036504640.

The previous prime is 6363040926799. The next prime is 6363040926821. The reversal of 6363040926811 is 1186290403636.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6363040926811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6363040926821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12568306 + ... + 13064776.

It is an arithmetic number, because the mean of its divisors is an integer number (816880879348).

Almost surely, 2^{6363040926811} is an apocalyptic number.

6363040926811 is a deficient number, since it is larger than the sum of its proper divisors (172006107973).

6363040926811 is a wasteful number, since it uses less digits than its factorization.

6363040926811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842901.

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 6363040926811 in words is "six trillion, three hundred sixty-three billion, forty million, nine hundred twenty-six thousand, eight hundred eleven".