201114331 has 16 divisors (see below), whose sum is σ = 223174368. Its totient is φ = 179712000.

The previous prime is 201114317. The next prime is 201114367. The reversal of 201114331 is 133411102.

It is a cyclic number.

It is not a de Polignac number, because 201114331 - 2¹⁷ = 200983259 is a prime.

It is a super-2 number, since 2×201114331² = 80893948267155122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201114371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173851 + ... + 175003.

It is an arithmetic number, because the mean of its divisors is an integer number (13948398).

Almost surely, 2^201114331 is an apocalyptic number.

201114331 is a deficient number, since it is larger than the sum of its proper divisors (22060037).

201114331 is a wasteful number, since it uses less digits than its factorization.

201114331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 201114331 is about 14181.4784490193. The cubic root of 201114331 is about 585.8876445939.

Adding to 201114331 its reverse (133411102), we get a palindrome (334525433).

It can be divided in two parts, 20111 and 4331, that added together give a palindrome (24442).

The spelling of 201114331 in words is "two hundred one million, one hundred fourteen thousand, three hundred thirty-one".