56005010000347 has 8 divisors (see below), whose sum is σ = 58343375447280. Its totient is φ = 53712948819840.

The previous prime is 56005010000287. The next prime is 56005010000417. The reversal of 56005010000347 is 74300001050065.

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-56005010000347 is a prime.

It is a super-2 number, since 2×56005010000347² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56005010003347) 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, 11576064138 + ... + 11576068975.

It is an arithmetic number, because the mean of its divisors is an integer number (7292921930910).

Almost surely, 2^{56005010000347} is an apocalyptic number.

56005010000347 is a deficient number, since it is larger than the sum of its proper divisors (2338365446933).

56005010000347 is a wasteful number, since it uses less digits than its factorization.

56005010000347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23152133213.

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 56005010000347 in words is "fifty-six trillion, five billion, ten million, three hundred forty-seven", and thus it is an aban number.