3422210421220 has 24 divisors (see below), whose sum is σ = 7191059065344. Its totient is φ = 1368042800736.

The previous prime is 3422210421209. The next prime is 3422210421229. The reversal of 3422210421220 is 221240122243.

It is not an unprimeable number, because it can be changed into a prime (3422210421229) 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, 52552132 + ... + 52617211.

It is an arithmetic number, because the mean of its divisors is an integer number (299627461056).

Almost surely, 2^{3422210421220} is an apocalyptic number.

It is an amenable number.

3422210421220 is an abundant number, since it is smaller than the sum of its proper divisors (3768848644124).

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

3422210421220 is a wasteful number, since it uses less digits than its factorization.

3422210421220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105170979 (or 105170977 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 3422210421220 its reverse (221240122243), we get a palindrome (3643450543463).

The spelling of 3422210421220 in words is "three trillion, four hundred twenty-two billion, two hundred ten million, four hundred twenty-one thousand, two hundred twenty".