332330210230220 has 24 divisors (see below), whose sum is σ = 698630393415024. Its totient is φ = 132791712295616.

The previous prime is 332330210230189. The next prime is 332330210230223. The reversal of 332330210230220 is 22032012033233.

It is a super-2 number, since 2×332330210230220² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332330210230220.

It is not an unprimeable number, because it can be changed into a prime (332330210230223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8773217867 + ... + 8773255746.

It is an arithmetic number, because the mean of its divisors is an integer number (29109599725626).

Almost surely, 2^{332330210230220} is an apocalyptic number.

It is an amenable number.

332330210230220 is an abundant number, since it is smaller than the sum of its proper divisors (366300183184804).

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

332330210230220 is a wasteful number, since it uses less digits than its factorization.

332330210230220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17546474569 (or 17546474567 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 332330210230220 its reverse (22032012033233), we get a palindrome (354362222263453).

The spelling of 332330210230220 in words is "three hundred thirty-two trillion, three hundred thirty billion, two hundred ten million, two hundred thirty thousand, two hundred twenty".