201151033 has 8 divisors (see below), whose sum is σ = 212470016. Its totient is φ = 190134000.

The previous prime is 201151019. The next prime is 201151037. The reversal of 201151033 is 330151102.

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 201151033 - 2¹⁷ = 201019961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201150998 and 201151016.

It is not an unprimeable number, because it can be changed into a prime (201151037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74118 + ... + 76783.

It is an arithmetic number, because the mean of its divisors is an integer number (26558752).

Almost surely, 2^201151033 is an apocalyptic number.

It is an amenable number.

201151033 is a deficient number, since it is larger than the sum of its proper divisors (11318983).

201151033 is a wasteful number, since it uses less digits than its factorization.

201151033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150975.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 201151033 is about 14182.7724017556. The cubic root of 201151033 is about 585.9232825986.

The spelling of 201151033 in words is "two hundred one million, one hundred fifty-one thousand, thirty-three".