201033001 has 8 divisors (see below), whose sum is σ = 220167360. Its totient is φ = 182422992.

The previous prime is 201032987. The next prime is 201033011. The reversal of 201033001 is 100330102.

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 201033001 - 2⁷ = 201032873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201033011) 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, 130285 + ... + 131818.

It is an arithmetic number, because the mean of its divisors is an integer number (27520920).

Almost surely, 2^201033001 is an apocalyptic number.

It is an amenable number.

201033001 is a deficient number, since it is larger than the sum of its proper divisors (19134359).

201033001 is a wasteful number, since it uses less digits than its factorization.

201033001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262175.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 201033001 is about 14178.6106865236. The cubic root of 201033001 is about 585.8086569081.

Adding to 201033001 its reverse (100330102), we get a palindrome (301363103).

It can be divided in two parts, 20103 and 3001, that added together give a square (23104 = 152²).

The spelling of 201033001 in words is "two hundred one million, thirty-three thousand, one".