56004261140 has 24 divisors (see below), whose sum is σ = 117617710560. Its totient is φ = 22400035488.

The previous prime is 56004261127. The next prime is 56004261143. The reversal of 56004261140 is 4116240065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56004261143) 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, 191279 + ... + 385481.

It is an arithmetic number, because the mean of its divisors is an integer number (4900737940).

Almost surely, 2^56004261140 is an apocalyptic number.

It is an amenable number.

56004261140 is an abundant number, since it is smaller than the sum of its proper divisors (61613449420).

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

56004261140 is a wasteful number, since it uses less digits than its factorization.

56004261140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208631 (or 208629 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 56004261140 in words is "fifty-six billion, four million, two hundred sixty-one thousand, one hundred forty".