201433141342 has 4 divisors (see below), whose sum is σ = 302149712016. Its totient is φ = 100716570670.

The previous prime is 201433141303. The next prime is 201433141367. The reversal of 201433141342 is 243141334102.

It is a happy number.

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

It is a super-2 number, since 2×201433141342² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201433141342.

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, 50358285334 + ... + 50358285337.

It is an arithmetic number, because the mean of its divisors is an integer number (75537428004).

Almost surely, 2^201433141342 is an apocalyptic number.

201433141342 is a deficient number, since it is larger than the sum of its proper divisors (100716570674).

201433141342 is a wasteful number, since it uses less digits than its factorization.

201433141342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100716570673.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 201433141342 its reverse (243141334102), we get a palindrome (444574475444).

The spelling of 201433141342 in words is "two hundred one billion, four hundred thirty-three million, one hundred forty-one thousand, three hundred forty-two".