142419933114 has 16 divisors (see below), whose sum is σ = 284848515840. Its totient is φ = 47471869440.

The previous prime is 142419933001. The next prime is 142419933127. The reversal of 142419933114 is 411339914241.

It is a happy 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, 135559 + ... + 550650.

It is an arithmetic number, because the mean of its divisors is an integer number (17803032240).

Almost surely, 2^142419933114 is an apocalyptic number.

142419933114 is an abundant number, since it is smaller than the sum of its proper divisors (142428582726).

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

142419933114 is a wasteful number, since it uses less digits than its factorization.

142419933114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720805.

The product of its digits is 93312, while the sum is 42.

The spelling of 142419933114 in words is "one hundred forty-two billion, four hundred nineteen million, nine hundred thirty-three thousand, one hundred fourteen".