22430216245351 has 2 divisors, whose sum is σ = 22430216245352. Its totient is φ = 22430216245350.

The previous prime is 22430216245267. The next prime is 22430216245373. The reversal of 22430216245351 is 15354261203422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22430216245351 - 2¹⁷ = 22430216114279 is a prime.

It is a super-2 number, since 2×22430216245351² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22430216240351) 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, 11215108122675 + 11215108122676.

It is an arithmetic number, because the mean of its divisors is an integer number (11215108122676).

Almost surely, 2^{22430216245351} is an apocalyptic number.

22430216245351 is a deficient number, since it is larger than the sum of its proper divisors (1).

22430216245351 is an equidigital number, since it uses as much as digits as its factorization.

22430216245351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 22430216245351 its reverse (15354261203422), we get a palindrome (37784477448773).

The spelling of 22430216245351 in words is "twenty-two trillion, four hundred thirty billion, two hundred sixteen million, two hundred forty-five thousand, three hundred fifty-one".