142100242014 has 32 divisors (see below), whose sum is σ = 299198522880. Its totient is φ = 44867742912.

The previous prime is 142100242007. The next prime is 142100242043. The reversal of 142100242014 is 410242001241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 812154 + ... + 971490.

It is an arithmetic number, because the mean of its divisors is an integer number (9349953840).

Almost surely, 2^142100242014 is an apocalyptic number.

142100242014 is an abundant number, since it is smaller than the sum of its proper divisors (157098280866).

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

142100242014 is a wasteful number, since it uses less digits than its factorization.

142100242014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167184.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 142100242014 its reverse (410242001241), we get a palindrome (552342243255).

The spelling of 142100242014 in words is "one hundred forty-two billion, one hundred million, two hundred forty-two thousand, fourteen".