142525056222 has 32 divisors (see below), whose sum is σ = 316898422560. Its totient is φ = 47481940800.

The previous prime is 142525056217. The next prime is 142525056283. The reversal of 142525056222 is 222650525241.

142525056222 is a `hidden beast` number, since 1 + 4 + 2 + 5 + 25 + 0 + 5 + 622 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635493 + ... + 830000.

It is an arithmetic number, because the mean of its divisors is an integer number (9903075705).

Almost surely, 2^142525056222 is an apocalyptic number.

142525056222 is an abundant number, since it is smaller than the sum of its proper divisors (174373366338).

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

142525056222 is a wasteful number, since it uses less digits than its factorization.

142525056222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467305 (or 1467299 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 142525056222 in words is "one hundred forty-two billion, five hundred twenty-five million, fifty-six thousand, two hundred twenty-two".