142210143330020 has 24 divisors (see below), whose sum is σ = 305925235165368. Its totient is φ = 55496641299200.

The previous prime is 142210143330001. The next prime is 142210143330037. The reversal of 142210143330020 is 20033341012241.

142210143330020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16169599068736 + 126040544261284 = 4021144^2 + 11226778^2 .

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, 86713501211 + ... + 86713502850.

It is an arithmetic number, because the mean of its divisors is an integer number (12746884798557).

Almost surely, 2^{142210143330020} is an apocalyptic number.

142210143330020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142210143330020 is an abundant number, since it is smaller than the sum of its proper divisors (163715091835348).

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

142210143330020 is a wasteful number, since it uses less digits than its factorization.

142210143330020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173427004111 (or 173427004109 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 142210143330020 its reverse (20033341012241), we get a palindrome (162243484342261).

The spelling of 142210143330020 in words is "one hundred forty-two trillion, two hundred ten billion, one hundred forty-three million, three hundred thirty thousand, twenty".