22030300675312 has 40 divisors (see below), whose sum is σ = 44228304028800. Its totient is φ = 10617796315392.

The previous prime is 22030300675297. The next prime is 22030300675333. The reversal of 22030300675312 is 21357600303022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38827987 + ... + 39391282.

It is an arithmetic number, because the mean of its divisors is an integer number (1105707600720).

Almost surely, 2^{22030300675312} is an apocalyptic number.

It is an amenable number.

22030300675312 is an abundant number, since it is smaller than the sum of its proper divisors (22198003353488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22030300675312 is a wasteful number, since it uses less digits than its factorization.

22030300675312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78219913 (or 78219907 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

Adding to 22030300675312 its reverse (21357600303022), we get a palindrome (43387900978334).

The spelling of 22030300675312 in words is "twenty-two trillion, thirty billion, three hundred million, six hundred seventy-five thousand, three hundred twelve".