56680546151 has 8 divisors (see below), whose sum is σ = 58204721664. Its totient is φ = 55173212640.

The previous prime is 56680546129. The next prime is 56680546171. The reversal of 56680546151 is 15164508665.

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-56680546151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56680546096 and 56680546105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56680546171) 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, 4203680 + ... + 4217141.

It is an arithmetic number, because the mean of its divisors is an integer number (7275590208).

Almost surely, 2^56680546151 is an apocalyptic number.

56680546151 is a deficient number, since it is larger than the sum of its proper divisors (1524175513).

56680546151 is a wasteful number, since it uses less digits than its factorization.

56680546151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8421001.

The product of its (nonzero) digits is 864000, while the sum is 47.

The spelling of 56680546151 in words is "fifty-six billion, six hundred eighty million, five hundred forty-six thousand, one hundred fifty-one".