142323334502654 has 8 divisors (see below), whose sum is σ = 213485706081648. Its totient is φ = 71161432475440.

The previous prime is 142323334502641. The next prime is 142323334502711. The reversal of 142323334502654 is 456205433323241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 142323334502599 and 142323334502608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116629202 + ... + 117843189.

It is an arithmetic number, because the mean of its divisors is an integer number (26685713260206).

Almost surely, 2^{142323334502654} is an apocalyptic number.

142323334502654 is a deficient number, since it is larger than the sum of its proper divisors (71162371578994).

142323334502654 is a wasteful number, since it uses less digits than its factorization.

142323334502654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234775890.

The product of its (nonzero) digits is 6220800, while the sum is 47.

Adding to 142323334502654 its reverse (456205433323241), we get a palindrome (598528767825895).

The spelling of 142323334502654 in words is "one hundred forty-two trillion, three hundred twenty-three billion, three hundred thirty-four million, five hundred two thousand, six hundred fifty-four".