142243033414 has 4 divisors (see below), whose sum is σ = 213364550124. Its totient is φ = 71121516706.

The previous prime is 142243033409. The next prime is 142243033441. The reversal of 142243033414 is 414330342241.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35560758352 + ... + 35560758355.

It is an arithmetic number, because the mean of its divisors is an integer number (53341137531).

Almost surely, 2^142243033414 is an apocalyptic number.

142243033414 is a deficient number, since it is larger than the sum of its proper divisors (71121516710).

142243033414 is an equidigital number, since it uses as much as digits as its factorization.

142243033414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71121516709.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 142243033414 its reverse (414330342241), we get a palindrome (556573375655).

The spelling of 142243033414 in words is "one hundred forty-two billion, two hundred forty-three million, thirty-three thousand, four hundred fourteen".