142023244134214 has 16 divisors (see below), whose sum is σ = 214178971968000. Its totient is φ = 70631274546504.

The previous prime is 142023244134199. The next prime is 142023244134241. The reversal of 142023244134214 is 412431442320241.

It is a congruent 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, 254988514 + ... + 255544885.

It is an arithmetic number, because the mean of its divisors is an integer number (13386185748000).

Almost surely, 2^{142023244134214} is an apocalyptic number.

142023244134214 is a deficient number, since it is larger than the sum of its proper divisors (72155727833786).

142023244134214 is a wasteful number, since it uses less digits than its factorization.

142023244134214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510534147.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 142023244134214 its reverse (412431442320241), we get a palindrome (554454686454455).

The spelling of 142023244134214 in words is "one hundred forty-two trillion, twenty-three billion, two hundred forty-four million, one hundred thirty-four thousand, two hundred fourteen".