142224227360 has 48 divisors (see below), whose sum is σ = 338016805056. Its totient is φ = 56549023488.

The previous prime is 142224227359. The next prime is 142224227389. The reversal of 142224227360 is 63722422241.

It is a self number, because there is not a number n which added to its sum of digits gives 142224227360.

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, 2634662 + ... + 2688101.

It is an arithmetic number, because the mean of its divisors is an integer number (7042016772).

Almost surely, 2^142224227360 is an apocalyptic number.

142224227360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142224227360 is an abundant number, since it is smaller than the sum of its proper divisors (195792577696).

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

142224227360 is a wasteful number, since it uses less digits than its factorization.

142224227360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5322945 (or 5322937 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 142224227360 in words is "one hundred forty-two billion, two hundred twenty-four million, two hundred twenty-seven thousand, three hundred sixty".