152142110220 has 24 divisors (see below), whose sum is σ = 425997908784. Its totient is φ = 40571229376.

The previous prime is 152142110203. The next prime is 152142110243. The reversal of 152142110220 is 22011241251.

152142110220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1267850859 + ... + 1267850978.

It is an arithmetic number, because the mean of its divisors is an integer number (17749912866).

Almost surely, 2^152142110220 is an apocalyptic number.

152142110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152142110220 is an abundant number, since it is smaller than the sum of its proper divisors (273855798564).

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

152142110220 is a wasteful number, since it uses less digits than its factorization.

152142110220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2535701849 (or 2535701847 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 152142110220 its reverse (22011241251), we get a palindrome (174153351471).

The spelling of 152142110220 in words is "one hundred fifty-two billion, one hundred forty-two million, one hundred ten thousand, two hundred twenty".