142142122103299 has 8 divisors (see below), whose sum is σ = 144274046136080. Its totient is φ = 140010503947776.

The previous prime is 142142122103291. The next prime is 142142122103323. The reversal of 142142122103299 is 992301221241241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142142122103299 - 2³ = 142142122103291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142142122103291) 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, 75532854 + ... + 77391835.

It is an arithmetic number, because the mean of its divisors is an integer number (18034255767010).

Almost surely, 2^{142142122103299} is an apocalyptic number.

142142122103299 is a deficient number, since it is larger than the sum of its proper divisors (2131924032781).

142142122103299 is a wasteful number, since it uses less digits than its factorization.

142142122103299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152938629.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 142142122103299 in words is "one hundred forty-two trillion, one hundred forty-two billion, one hundred twenty-two million, one hundred three thousand, two hundred ninety-nine".