2104010431 has 2 divisors, whose sum is σ = 2104010432. Its totient is φ = 2104010430.

The previous prime is 2104010417. The next prime is 2104010473. The reversal of 2104010431 is 1340104012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2104010431 - 2⁷ = 2104010303 is a prime.

It is a super-2 number, since 2×2104010431² = 8853719787513611522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2104010731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052005215 + 1052005216.

It is an arithmetic number, because the mean of its divisors is an integer number (1052005216).

Almost surely, 2^2104010431 is an apocalyptic number.

2104010431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104010431 is an equidigital number, since it uses as much as digits as its factorization.

2104010431 is an evil number, because the sum of its binary digits is even.

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

The square root of 2104010431 is about 45869.4934678812. The cubic root of 2104010431 is about 1281.3938330187.

Adding to 2104010431 its reverse (1340104012), we get a palindrome (3444114443).

The spelling of 2104010431 in words is "two billion, one hundred four million, ten thousand, four hundred thirty-one".