201330023133 has 8 divisors (see below), whose sum is σ = 282568453600. Its totient is φ = 127155804048.

The previous prime is 201330023101. The next prime is 201330023239. The reversal of 201330023133 is 331320033102.

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

It is not a de Polignac number, because 201330023133 - 2⁵ = 201330023101 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 (201330023833) 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, 1766052778 + ... + 1766052891.

It is an arithmetic number, because the mean of its divisors is an integer number (35321056700).

Almost surely, 2^201330023133 is an apocalyptic number.

It is an amenable number.

201330023133 is a deficient number, since it is larger than the sum of its proper divisors (81238430467).

201330023133 is a wasteful number, since it uses less digits than its factorization.

201330023133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3532105691.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 201330023133 its reverse (331320033102), we get a palindrome (532650056235).

The spelling of 201330023133 in words is "two hundred one billion, three hundred thirty million, twenty-three thousand, one hundred thirty-three".