220330146063056 has 80 divisors (see below), whose sum is σ = 431011098131328. Its totient is φ = 109108083302400.

The previous prime is 220330146063043. The next prime is 220330146063089. The reversal of 220330146063056 is 650360641033022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531045320 + ... + 531460056.

Almost surely, 2^{220330146063056} is an apocalyptic number.

It is an amenable number.

220330146063056 is a deficient number, since it is larger than the sum of its proper divisors (210680952068272).

220330146063056 is a wasteful number, since it uses less digits than its factorization.

220330146063056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415740 (or 415734 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

Adding to 220330146063056 its reverse (650360641033022), we get a palindrome (870690787096078).

The spelling of 220330146063056 in words is "two hundred twenty trillion, three hundred thirty billion, one hundred forty-six million, sixty-three thousand, fifty-six".