200201142231 has 24 divisors (see below), whose sum is σ = 296231295360. Its totient is φ = 130219575696.

The previous prime is 200201142217. The next prime is 200201142259. The reversal of 200201142231 is 132241102002.

It is a happy number.

200201142231 is a `hidden beast` number, since 200 + 2 + 0 + 11 + 422 + 31 = 666.

It is not a de Polignac number, because 200201142231 - 2⁹ = 200201141719 is a prime.

It is a super-2 number, since 2×200201142231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200201142931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65830 + ... + 636188.

It is an arithmetic number, because the mean of its divisors is an integer number (12342970640).

Almost surely, 2^200201142231 is an apocalyptic number.

200201142231 is a deficient number, since it is larger than the sum of its proper divisors (96030153129).

200201142231 is a wasteful number, since it uses less digits than its factorization.

200201142231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571315 (or 571312 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 200201142231 its reverse (132241102002), we get a palindrome (332442244233).

The spelling of 200201142231 in words is "two hundred billion, two hundred one million, one hundred forty-two thousand, two hundred thirty-one".