56682341446 has 4 divisors (see below), whose sum is σ = 85023512172. Its totient is φ = 28341170722.

The previous prime is 56682341407. The next prime is 56682341501. The reversal of 56682341446 is 64414328665.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64414328665 = 5 ⋅12882865733.

It is a self number, because there is not a number n which added to its sum of digits gives 56682341446.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14170585360 + ... + 14170585363.

It is an arithmetic number, because the mean of its divisors is an integer number (21255878043).

Almost surely, 2^56682341446 is an apocalyptic number.

56682341446 is a deficient number, since it is larger than the sum of its proper divisors (28341170726).

56682341446 is a wasteful number, since it uses less digits than its factorization.

56682341446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28341170725.

The product of its digits is 3317760, while the sum is 49.

The spelling of 56682341446 in words is "fifty-six billion, six hundred eighty-two million, three hundred forty-one thousand, four hundred forty-six".