22304514043345 has 64 divisors (see below), whose sum is σ = 29492412998400. Its totient is φ = 16135734988800.

The previous prime is 22304514043237. The next prime is 22304514043351. The reversal of 22304514043345 is 54334041540322.

It is not a de Polignac number, because 22304514043345 - 2¹¹ = 22304514041297 is a prime.

It is a super-3 number, since 3×22304514043345³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22304514043298 and 22304514043307.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32161245 + ... + 32847445.

It is an arithmetic number, because the mean of its divisors is an integer number (460818953100).

Almost surely, 2^{22304514043345} is an apocalyptic number.

It is an amenable number.

22304514043345 is a deficient number, since it is larger than the sum of its proper divisors (7187898955055).

22304514043345 is a wasteful number, since it uses less digits than its factorization.

22304514043345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686450.

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 22304514043345 its reverse (54334041540322), we get a palindrome (76638555583667).

The spelling of 22304514043345 in words is "twenty-two trillion, three hundred four billion, five hundred fourteen million, forty-three thousand, three hundred forty-five".