22430216245346 has 64 divisors (see below), whose sum is σ = 42570759168000. Its totient is φ = 8627179406400.

The previous prime is 22430216245267. The next prime is 22430216245351. The reversal of 22430216245346 is 64354261203422.

It is a super-2 number, since 2×22430216245346² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22430216245297 and 22430216245306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7391096 + ... + 9974403.

It is an arithmetic number, because the mean of its divisors is an integer number (665168112000).

Almost surely, 2^{22430216245346} is an apocalyptic number.

22430216245346 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22430216245346 is a deficient number, since it is larger than the sum of its proper divisors (20140542922654).

22430216245346 is a wasteful number, since it uses less digits than its factorization.

22430216245346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17365719.

The product of its (nonzero) digits is 1658880, while the sum is 44.

Adding to 22430216245346 its reverse (64354261203422), we get a palindrome (86784477448768).

The spelling of 22430216245346 in words is "twenty-two trillion, four hundred thirty billion, two hundred sixteen million, two hundred forty-five thousand, three hundred forty-six".