142332140002 has 16 divisors (see below), whose sum is σ = 230009928120. Its totient is φ = 65666391552.

The previous prime is 142332139993. The next prime is 142332140003. The reversal of 142332140002 is 200041233241.

It can be written as a sum of positive squares in 4 ways, for example, as 56939027161 + 85393112841 = 238619^2 + 292221^2 .

It is not an unprimeable number, because it can be changed into a prime (142332140003) 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, 988177 + ... + 1123012.

Almost surely, 2^142332140002 is an apocalyptic number.

142332140002 is a deficient number, since it is larger than the sum of its proper divisors (87677788118).

142332140002 is a wasteful number, since it uses less digits than its factorization.

142332140002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113797.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 142332140002 its reverse (200041233241), we get a palindrome (342373373243).

The spelling of 142332140002 in words is "one hundred forty-two billion, three hundred thirty-two million, one hundred forty thousand, two".