32223000010220 has 96 divisors (see below), whose sum is σ = 68814748800000. Its totient is φ = 12671607446784.

The previous prime is 32223000010147. The next prime is 32223000010237. The reversal of 32223000010220 is 2201000032223.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4614488849 + ... + 4614495831.

It is an arithmetic number, because the mean of its divisors is an integer number (716820300000).

Almost surely, 2^{32223000010220} is an apocalyptic number.

It is an amenable number.

32223000010220 is an abundant number, since it is smaller than the sum of its proper divisors (36591748789780).

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

32223000010220 is a wasteful number, since it uses less digits than its factorization.

32223000010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13407 (or 13405 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 32223000010220 its reverse (2201000032223), we get a palindrome (34424000042443).

The spelling of 32223000010220 in words is "thirty-two trillion, two hundred twenty-three billion, ten thousand, two hundred twenty".