3422412020420 has 12 divisors (see below), whose sum is σ = 7187065242924. Its totient is φ = 1368964808160.

The previous prime is 3422412020347. The next prime is 3422412020449. The reversal of 3422412020420 is 240202142243.

It can be written as a sum of positive squares in 2 ways, for example, as 419199271936 + 3003212748484 = 647456^2 + 1732978^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3422412020420.

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, 85560300491 + ... + 85560300530.

It is an arithmetic number, because the mean of its divisors is an integer number (598922103577).

Almost surely, 2^{3422412020420} is an apocalyptic number.

It is an amenable number.

3422412020420 is an abundant number, since it is smaller than the sum of its proper divisors (3764653222504).

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

3422412020420 is a wasteful number, since it uses less digits than its factorization.

3422412020420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171120601030 (or 171120601028 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 3422412020420 its reverse (240202142243), we get a palindrome (3662614162663).

The spelling of 3422412020420 in words is "three trillion, four hundred twenty-two billion, four hundred twelve million, twenty thousand, four hundred twenty".