56340719140 has 48 divisors (see below), whose sum is σ = 119859425280. Its totient is φ = 22242430080.

The previous prime is 56340719131. The next prime is 56340719213. The reversal of 56340719140 is 4191704365.

It is a junction number, because it is equal to n+sod(n) for n = 56340719093 and 56340719102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5463229 + ... + 5473531.

It is an arithmetic number, because the mean of its divisors is an integer number (2497071360).

Almost surely, 2^56340719140 is an apocalyptic number.

It is an amenable number.

56340719140 is an abundant number, since it is smaller than the sum of its proper divisors (63518706140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56340719140 is a wasteful number, since it uses less digits than its factorization.

56340719140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13852 (or 13850 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 56340719140 in words is "fifty-six billion, three hundred forty million, seven hundred nineteen thousand, one hundred forty".