2404412040427 has 2 divisors, whose sum is σ = 2404412040428. Its totient is φ = 2404412040426.

The previous prime is 2404412040421. The next prime is 2404412040449. The reversal of 2404412040427 is 7240402144042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2404412040427 - 2³¹ = 2402264556779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2404412040392 and 2404412040401.

It is not a weakly prime, because it can be changed into another prime (2404412040421) 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 as a sum of consecutive naturals, namely, 1202206020213 + 1202206020214.

It is an arithmetic number, because the mean of its divisors is an integer number (1202206020214).

Almost surely, 2^{2404412040427} is an apocalyptic number.

2404412040427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404412040427 is an equidigital number, since it uses as much as digits as its factorization.

2404412040427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57344, while the sum is 34.

Adding to 2404412040427 its reverse (7240402144042), we get a palindrome (9644814184469).

The spelling of 2404412040427 in words is "two trillion, four hundred four billion, four hundred twelve million, forty thousand, four hundred twenty-seven".