142314100242 has 8 divisors (see below), whose sum is σ = 284628200496. Its totient is φ = 47438033412.

The previous prime is 142314100171. The next prime is 142314100249. The reversal of 142314100242 is 242001413241.

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

142314100242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (142314100249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11859508348 + ... + 11859508359.

It is an arithmetic number, because the mean of its divisors is an integer number (35578525062).

Almost surely, 2^142314100242 is an apocalyptic number.

142314100242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

142314100242 is a wasteful number, since it uses less digits than its factorization.

142314100242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23719016712.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 142314100242 its reverse (242001413241), we get a palindrome (384315513483).

It can be divided in two parts, 142314 and 100242, that added together give a triangular number (242556 = T₆₉₆).

The spelling of 142314100242 in words is "one hundred forty-two billion, three hundred fourteen million, one hundred thousand, two hundred forty-two".