245466570522 has 8 divisors (see below), whose sum is σ = 490933141056. Its totient is φ = 81822190172.

The previous prime is 245466570509. The next prime is 245466570533. The reversal of 245466570522 is 225075664542.

It is a sphenic number, since it is the product of 3 distinct primes.

245466570522 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20455547538 + ... + 20455547549.

It is an arithmetic number, because the mean of its divisors is an integer number (61366642632).

Almost surely, 2^245466570522 is an apocalyptic number.

245466570522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

245466570522 is a wasteful number, since it uses less digits than its factorization.

245466570522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40911095092.

The product of its (nonzero) digits is 4032000, while the sum is 48.

The spelling of 245466570522 in words is "two hundred forty-five billion, four hundred sixty-six million, five hundred seventy thousand, five hundred twenty-two".