2404422551 has 2 divisors, whose sum is σ = 2404422552. Its totient is φ = 2404422550.

The previous prime is 2404422521. The next prime is 2404422563. The reversal of 2404422551 is 1552244042.

2404422551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2404422551 - 2²⁶ = 2337313687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2404422511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202211275 + 1202211276.

It is an arithmetic number, because the mean of its divisors is an integer number (1202211276).

Almost surely, 2^2404422551 is an apocalyptic number.

2404422551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404422551 is an equidigital number, since it uses as much as digits as its factorization.

2404422551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 2404422551 is about 49034.9115528926. The cubic root of 2404422551 is about 1339.6877848013.

Adding to 2404422551 its reverse (1552244042), we get a palindrome (3956666593).

The spelling of 2404422551 in words is "two billion, four hundred four million, four hundred twenty-two thousand, five hundred fifty-one".