146282724220 has 12 divisors (see below), whose sum is σ = 307193720904. Its totient is φ = 58513089680.

The previous prime is 146282724209. The next prime is 146282724257. The reversal of 146282724220 is 22427282641.

146282724220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 3657068086 + ... + 3657068125.

It is an arithmetic number, because the mean of its divisors is an integer number (25599476742).

Almost surely, 2^146282724220 is an apocalyptic number.

146282724220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146282724220 is an abundant number, since it is smaller than the sum of its proper divisors (160910996684).

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

146282724220 is a wasteful number, since it uses less digits than its factorization.

146282724220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7314136220 (or 7314136218 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 40.

The spelling of 146282724220 in words is "one hundred forty-six billion, two hundred eighty-two million, seven hundred twenty-four thousand, two hundred twenty".