142232022142102 has 16 divisors (see below), whose sum is σ = 218353921344000. Its totient is φ = 69453861809128.

The previous prime is 142232022142081. The next prime is 142232022142159. The reversal of 142232022142102 is 201241220232241.

It is a congruent number.

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, 1619984602 + ... + 1620072397.

It is an arithmetic number, because the mean of its divisors is an integer number (13647120084000).

Almost surely, 2^{142232022142102} is an apocalyptic number.

142232022142102 is a deficient number, since it is larger than the sum of its proper divisors (76121899201898).

142232022142102 is a wasteful number, since it uses less digits than its factorization.

142232022142102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3240057515.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 142232022142102 its reverse (201241220232241), we get a palindrome (343473242374343).

The spelling of 142232022142102 in words is "one hundred forty-two trillion, two hundred thirty-two billion, twenty-two million, one hundred forty-two thousand, one hundred two".