200142211303 has 4 divisors (see below), whose sum is σ = 200182156888. Its totient is φ = 200102265720.

The previous prime is 200142211223. The next prime is 200142211307. The reversal of 200142211303 is 303112241002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303112241002 = 2 ⋅151556120501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200142211303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200142211307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19965276 + ... + 19975297.

It is an arithmetic number, because the mean of its divisors is an integer number (50045539222).

Almost surely, 2^200142211303 is an apocalyptic number.

200142211303 is a deficient number, since it is larger than the sum of its proper divisors (39945585).

200142211303 is an equidigital number, since it uses as much as digits as its factorization.

200142211303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39945584.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 200142211303 its reverse (303112241002), we get a palindrome (503254452305).

The spelling of 200142211303 in words is "two hundred billion, one hundred forty-two million, two hundred eleven thousand, three hundred three".