142330224320 has 56 divisors (see below), whose sum is σ = 339310973904. Its totient is φ = 56867060736.

The previous prime is 142330224319. The next prime is 142330224371. The reversal of 142330224320 is 23422033241.

It is a self number, because there is not a number n which added to its sum of digits gives 142330224320.

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, 27059 + ... + 534221.

It is an arithmetic number, because the mean of its divisors is an integer number (6059124534).

Almost surely, 2^142330224320 is an apocalyptic number.

142330224320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142330224320 is an abundant number, since it is smaller than the sum of its proper divisors (196980749584).

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

142330224320 is an equidigital number, since it uses as much as digits as its factorization.

142330224320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508057 (or 508047 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 142330224320 its reverse (23422033241), we get a palindrome (165752257561).

The spelling of 142330224320 in words is "one hundred forty-two billion, three hundred thirty million, two hundred twenty-four thousand, three hundred twenty".