56170347141070 has 32 divisors (see below), whose sum is σ = 104375318711040. Its totient is φ = 21741862302720.

The previous prime is 56170347141067. The next prime is 56170347141079. The reversal of 56170347141070 is 7014174307165.

It is a self number, because there is not a number n which added to its sum of digits gives 56170347141070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56170347141079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1728675 + ... + 10739134.

It is an arithmetic number, because the mean of its divisors is an integer number (3261728709720).

Almost surely, 2^{56170347141070} is an apocalyptic number.

56170347141070 is a deficient number, since it is larger than the sum of its proper divisors (48204971569970).

56170347141070 is a wasteful number, since it uses less digits than its factorization.

56170347141070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12482380.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 56170347141070 in words is "fifty-six trillion, one hundred seventy billion, three hundred forty-seven million, one hundred forty-one thousand, seventy".