3522447880064 has 32 divisors (see below), whose sum is σ = 7018154943240. Its totient is φ = 1761028600320.

The previous prime is 3522447880057. The next prime is 3522447880069. The reversal of 3522447880064 is 4600887442253.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 3522447879988 and 3522447880015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522447880069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364067 + ... + 2679074.

Almost surely, 2^{3522447880064} is an apocalyptic number.

It is an amenable number.

3522447880064 is a deficient number, since it is larger than the sum of its proper divisors (3495707063176).

3522447880064 is an equidigital number, since it uses as much as digits as its factorization.

3522447880064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052198 (or 3052186 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 53.

The spelling of 3522447880064 in words is "three trillion, five hundred twenty-two billion, four hundred forty-seven million, eight hundred eighty thousand, sixty-four".