142302132204 has 24 divisors (see below), whose sum is σ = 343487906160. Its totient is φ = 45798387264.

The previous prime is 142302132163. The next prime is 142302132209. The reversal of 142302132204 is 402231203241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (142302132209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204456739 + ... + 204457434.

It is an arithmetic number, because the mean of its divisors is an integer number (14311996090).

Almost surely, 2^142302132204 is an apocalyptic number.

It is an amenable number.

142302132204 is an abundant number, since it is smaller than the sum of its proper divisors (201185773956).

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

142302132204 is a wasteful number, since it uses less digits than its factorization.

142302132204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408914209 (or 408914207 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 142302132204 its reverse (402231203241), we get a palindrome (544533335445).

The spelling of 142302132204 in words is "one hundred forty-two billion, three hundred two million, one hundred thirty-two thousand, two hundred four".