200145214342 has 8 divisors (see below), whose sum is σ = 300255330600. Its totient is φ = 100060104144.

The previous prime is 200145214327. The next prime is 200145214361. The reversal of 200145214342 is 243412541002.

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

It is a self number, because there is not a number n which added to its sum of digits gives 200145214342.

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, 6231492 + ... + 6263527.

It is an arithmetic number, because the mean of its divisors is an integer number (37531916325).

Almost surely, 2^200145214342 is an apocalyptic number.

200145214342 is a deficient number, since it is larger than the sum of its proper divisors (100110116258).

200145214342 is a wasteful number, since it uses less digits than its factorization.

200145214342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12503030.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 200145214342 its reverse (243412541002), we get a palindrome (443557755344).

The spelling of 200145214342 in words is "two hundred billion, one hundred forty-five million, two hundred fourteen thousand, three hundred forty-two".