3522208622020 has 24 divisors (see below), whose sum is σ = 8069059752768. Its totient is φ = 1280803135200.

The previous prime is 3522208621979. The next prime is 3522208622027. The reversal of 3522208622020 is 202268022253.

It is not an unprimeable number, because it can be changed into a prime (3522208622027) 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, 8005019376 + ... + 8005019815.

It is an arithmetic number, because the mean of its divisors is an integer number (336210823032).

Almost surely, 2^{3522208622020} is an apocalyptic number.

It is an amenable number.

3522208622020 is an abundant number, since it is smaller than the sum of its proper divisors (4546851130748).

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

3522208622020 is a wasteful number, since it uses less digits than its factorization.

3522208622020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16010039211 (or 16010039209 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 3522208622020 in words is "three trillion, five hundred twenty-two billion, two hundred eight million, six hundred twenty-two thousand, twenty".