245552222153224 has 16 divisors (see below), whose sum is σ = 526183333185600. Its totient is φ = 105236666637072.

The previous prime is 245552222153159. The next prime is 245552222153279. The reversal of 245552222153224 is 422351222255542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2192430554884 + ... + 2192430554995.

It is an arithmetic number, because the mean of its divisors is an integer number (32886458324100).

Almost surely, 2^{245552222153224} is an apocalyptic number.

It is an amenable number.

245552222153224 is an abundant number, since it is smaller than the sum of its proper divisors (280631111032376).

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

245552222153224 is a wasteful number, since it uses less digits than its factorization.

245552222153224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4384861109892 (or 4384861109888 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 46.

The spelling of 245552222153224 in words is "two hundred forty-five trillion, five hundred fifty-two billion, two hundred twenty-two million, one hundred fifty-three thousand, two hundred twenty-four".