142301421240414 has 16 divisors (see below), whose sum is σ = 284735772372240. Its totient is φ = 47411652098240.

The previous prime is 142301421240389. The next prime is 142301421240421. The reversal of 142301421240414 is 414042124103241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5538731559 + ... + 5538757250.

It is an arithmetic number, because the mean of its divisors is an integer number (17795985773265).

Almost surely, 2^{142301421240414} is an apocalyptic number.

142301421240414 is an abundant number, since it is smaller than the sum of its proper divisors (142434351131826).

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

142301421240414 is a wasteful number, since it uses less digits than its factorization.

142301421240414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11077490955.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 142301421240414 its reverse (414042124103241), we get a palindrome (556343545343655).

The spelling of 142301421240414 in words is "one hundred forty-two trillion, three hundred one billion, four hundred twenty-one million, two hundred forty thousand, four hundred fourteen".