2104201231 has 8 divisors (see below), whose sum is σ = 2430521424. Its totient is φ = 1800385920.

The previous prime is 2104201219. The next prime is 2104201271. The reversal of 2104201231 is 1321024012.

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 2104201231 - 2⁵ = 2104201199 is a prime.

It is a super-2 number, since 2×2104201231² = 8855325641083830722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104201271) 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, 5626020 + ... + 5626393.

It is an arithmetic number, because the mean of its divisors is an integer number (303815178).

Almost surely, 2^2104201231 is an apocalyptic number.

2104201231 is a deficient number, since it is larger than the sum of its proper divisors (326320193).

2104201231 is a wasteful number, since it uses less digits than its factorization.

2104201231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11252441.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2104201231 is about 45871.5732344117. The cubic root of 2104201231 is about 1281.4325658040.

Adding to 2104201231 its reverse (1321024012), we get a palindrome (3425225243).

The spelling of 2104201231 in words is "two billion, one hundred four million, two hundred one thousand, two hundred thirty-one".