201132433201342 has 16 divisors (see below), whose sum is σ = 301722756390720. Its totient is φ = 100558181443968.

The previous prime is 201132433201319. The next prime is 201132433201367. The reversal of 201132433201342 is 243102334231102.

It is a super-3 number, since 3×201132433201342³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536152683 + ... + 1536283609.

It is an arithmetic number, because the mean of its divisors is an integer number (18857672274420).

Almost surely, 2^{201132433201342} is an apocalyptic number.

201132433201342 is a deficient number, since it is larger than the sum of its proper divisors (100590323189378).

201132433201342 is a wasteful number, since it uses less digits than its factorization.

201132433201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186435.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 201132433201342 its reverse (243102334231102), we get a palindrome (444234767432444).

The spelling of 201132433201342 in words is "two hundred one trillion, one hundred thirty-two billion, four hundred thirty-three million, two hundred one thousand, three hundred forty-two".