201312533314 has 8 divisors (see below), whose sum is σ = 302129684028. Its totient is φ = 100602638640.

The previous prime is 201312533293. The next prime is 201312533339. The reversal of 201312533314 is 413335213102.

It can be written as a sum of positive squares in 2 ways, for example, as 194829546025 + 6482987289 = 441395^2 + 80517^2 .

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

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, 26809317 + ... + 26816824.

Almost surely, 2^201312533314 is an apocalyptic number.

201312533314 is a deficient number, since it is larger than the sum of its proper divisors (100817150714).

201312533314 is a wasteful number, since it uses less digits than its factorization.

201312533314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53628020.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 201312533314 its reverse (413335213102), we get a palindrome (614647746416).

The spelling of 201312533314 in words is "two hundred one billion, three hundred twelve million, five hundred thirty-three thousand, three hundred fourteen".