22405414151 has 2 divisors, whose sum is σ = 22405414152. Its totient is φ = 22405414150.

The previous prime is 22405414127. The next prime is 22405414159. The reversal of 22405414151 is 15141450422.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22405414151 - 2¹⁰ = 22405413127 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22405414159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11202707075 + 11202707076.

It is an arithmetic number, because the mean of its divisors is an integer number (11202707076).

Almost surely, 2^22405414151 is an apocalyptic number.

22405414151 is a deficient number, since it is larger than the sum of its proper divisors (1).

22405414151 is an equidigital number, since it uses as much as digits as its factorization.

22405414151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 22405414151 its reverse (15141450422), we get a palindrome (37546864573).

The spelling of 22405414151 in words is "twenty-two billion, four hundred five million, four hundred fourteen thousand, one hundred fifty-one".