142102003234433 has 8 divisors (see below), whose sum is σ = 158801351730336. Its totient is φ = 126032818832800.

The previous prime is 142102003234361. The next prime is 142102003234489. The reversal of 142102003234433 is 334432300201241.

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

It is not a de Polignac number, because 142102003234433 - 2³⁰ = 142100929492609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 142102003234433.

It is not an unprimeable number, because it can be changed into a prime (142102003234493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157541023091 + ... + 157541023992.

It is an arithmetic number, because the mean of its divisors is an integer number (19850168966292).

Almost surely, 2^{142102003234433} is an apocalyptic number.

It is an amenable number.

142102003234433 is a deficient number, since it is larger than the sum of its proper divisors (16699348495903).

142102003234433 is a wasteful number, since it uses less digits than its factorization.

142102003234433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315082047135.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 142102003234433 its reverse (334432300201241), we get a palindrome (476534303435674).

The spelling of 142102003234433 in words is "one hundred forty-two trillion, one hundred two billion, three million, two hundred thirty-four thousand, four hundred thirty-three".