142023040010202 has 32 divisors (see below), whose sum is σ = 306803481147072. Its totient is φ = 43569725117184.

The previous prime is 142023040010177. The next prime is 142023040010207. The reversal of 142023040010202 is 202010040320241.

It is not an unprimeable number, because it can be changed into a prime (142023040010207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2701469568 + ... + 2701522139.

It is an arithmetic number, because the mean of its divisors is an integer number (9587608785846).

Almost surely, 2^{142023040010202} is an apocalyptic number.

142023040010202 is an abundant number, since it is smaller than the sum of its proper divisors (164780441136870).

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

142023040010202 is a wasteful number, since it uses less digits than its factorization.

142023040010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5402992062.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 142023040010202 its reverse (202010040320241), we get a palindrome (344033080330443).

The spelling of 142023040010202 in words is "one hundred forty-two trillion, twenty-three billion, forty million, ten thousand, two hundred two".