201301330331 has 8 divisors (see below), whose sum is σ = 207839069184. Its totient is φ = 194766350760.

The previous prime is 201301330303. The next prime is 201301330333. The reversal of 201301330331 is 133033103102.

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

It is a cyclic number.

It is not a de Polignac number, because 201301330331 - 2³⁰ = 200227588507 is a prime.

It is a super-2 number, since 2×201301330331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201301330333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541031 + ... + 833856.

It is an arithmetic number, because the mean of its divisors is an integer number (25979883648).

Almost surely, 2^201301330331 is an apocalyptic number.

201301330331 is a deficient number, since it is larger than the sum of its proper divisors (6537738853).

201301330331 is a wasteful number, since it uses less digits than its factorization.

201301330331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379641.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 201301330331 its reverse (133033103102), we get a palindrome (334334433433).

The spelling of 201301330331 in words is "two hundred one billion, three hundred one million, three hundred thirty thousand, three hundred thirty-one".