220220322132332 has 12 divisors (see below), whose sum is σ = 385766003584416. Its totient is φ = 110001463965360.

The previous prime is 220220322132319. The next prime is 220220322132361. The reversal of 220220322132332 is 233231223022022.

It is a junction number, because it is equal to n+sod(n) for n = 220220322132295 and 220220322132304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27174270644 + ... + 27174278747.

It is an arithmetic number, because the mean of its divisors is an integer number (32147166965368).

Almost surely, 2^{220220322132332} is an apocalyptic number.

It is an amenable number.

220220322132332 is a deficient number, since it is larger than the sum of its proper divisors (165545681452084).

220220322132332 is a wasteful number, since it uses less digits than its factorization.

220220322132332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54348550408 (or 54348550406 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 220220322132332 its reverse (233231223022022), we get a palindrome (453451545154354).

The spelling of 220220322132332 in words is "two hundred twenty trillion, two hundred twenty billion, three hundred twenty-two million, one hundred thirty-two thousand, three hundred thirty-two".