242086080464 has 40 divisors (see below), whose sum is σ = 505210268640. Its totient is φ = 112005548928.

The previous prime is 242086080451. The next prime is 242086080487. The reversal of 242086080464 is 464080680242.

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, 9246647 + ... + 9272790.

It is an arithmetic number, because the mean of its divisors is an integer number (12630256716).

Almost surely, 2^242086080464 is an apocalyptic number.

It is an amenable number.

242086080464 is an abundant number, since it is smaller than the sum of its proper divisors (263124188176).

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

242086080464 is a wasteful number, since it uses less digits than its factorization.

242086080464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18519507 (or 18519501 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 242086080464 in words is "two hundred forty-two billion, eighty-six million, eighty thousand, four hundred sixty-four".