201130605333 has 80 divisors (see below), whose sum is σ = 355165240320. Its totient is φ = 111000844800.

The previous prime is 201130605329. The next prime is 201130605337. The reversal of 201130605333 is 333506031102.

It is a happy number.

201130605333 is a `hidden beast` number, since 20 + 1 + 1 + 3 + 0 + 605 + 3 + 33 = 666.

It is an interprime number because it is at equal distance from previous prime (201130605329) and next prime (201130605337).

It is not a de Polignac number, because 201130605333 - 2² = 201130605329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 201130605297 and 201130605306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201130605337) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8935453 + ... + 8957933.

It is an arithmetic number, because the mean of its divisors is an integer number (4439565504).

Almost surely, 2^201130605333 is an apocalyptic number.

It is an amenable number.

201130605333 is a deficient number, since it is larger than the sum of its proper divisors (154034634987).

201130605333 is a wasteful number, since it uses less digits than its factorization.

201130605333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23040 (or 23031 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

Adding to 201130605333 its reverse (333506031102), we get a palindrome (534636636435).

The spelling of 201130605333 in words is "two hundred one billion, one hundred thirty million, six hundred five thousand, three hundred thirty-three".