56468049240 has 32 divisors (see below), whose sum is σ = 169404148080. Its totient is φ = 15058146432.

The previous prime is 56468049203. The next prime is 56468049289. The reversal of 56468049240 is 4294086465.

It is a self number, because there is not a number n which added to its sum of digits gives 56468049240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235283419 + ... + 235283658.

Almost surely, 2^56468049240 is an apocalyptic number.

It is an amenable number.

56468049240 is an abundant number, since it is smaller than the sum of its proper divisors (112936098840).

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

56468049240 is a wasteful number, since it uses less digits than its factorization.

56468049240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470567091 (or 470567087 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 56468049240 in words is "fifty-six billion, four hundred sixty-eight million, forty-nine thousand, two hundred forty".