144133141144142 has 4 divisors (see below), whose sum is σ = 216199711716216. Its totient is φ = 72066570572070.

The previous prime is 144133141144129. The next prime is 144133141144169. The reversal of 144133141144142 is 241441141331441.

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

It is a junction number, because it is equal to n+sod(n) for n = 144133141144096 and 144133141144105.

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, 36033285286034 + ... + 36033285286037.

It is an arithmetic number, because the mean of its divisors is an integer number (54049927929054).

Almost surely, 2^{144133141144142} is an apocalyptic number.

144133141144142 is a deficient number, since it is larger than the sum of its proper divisors (72066570572074).

144133141144142 is an equidigital number, since it uses as much as digits as its factorization.

144133141144142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72066570572073.

The product of its digits is 73728, while the sum is 38.

Adding to 144133141144142 its reverse (241441141331441), we get a palindrome (385574282475583).

The spelling of 144133141144142 in words is "one hundred forty-four trillion, one hundred thirty-three billion, one hundred forty-one million, one hundred forty-four thousand, one hundred forty-two".