2041204431 has 8 divisors (see below), whose sum is σ = 3110406784. Its totient is φ = 1166402520.

The previous prime is 2041204397. The next prime is 2041204499. The reversal of 2041204431 is 1344021402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2041204431 - 2⁷ = 2041204303 is a prime.

It is a super-2 number, since 2×2041204431² = 8333031058268067522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 97200211 = 2041204431 / (2 + 0 + 4 + 1 + 2 + 0 + 4 + 4 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2041204398 and 2041204407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041204531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48600085 + ... + 48600126.

It is an arithmetic number, because the mean of its divisors is an integer number (388800848).

Almost surely, 2^2041204431 is an apocalyptic number.

2041204431 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2041204431 is a deficient number, since it is larger than the sum of its proper divisors (1069202353).

2041204431 is an equidigital number, since it uses as much as digits as its factorization.

2041204431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97200221.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2041204431 is about 45179.6904703872. The cubic root of 2041204431 is about 1268.5146896599.

Adding to 2041204431 its reverse (1344021402), we get a palindrome (3385225833).

The spelling of 2041204431 in words is "two billion, forty-one million, two hundred four thousand, four hundred thirty-one".