3522013405204 has 72 divisors (see below), whose sum is σ = 7365116408832. Its totient is φ = 1468334710080.

The previous prime is 3522013405121. The next prime is 3522013405213. The reversal of 3522013405204 is 4025043102253.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36843189 + ... + 36938659.

It is an arithmetic number, because the mean of its divisors is an integer number (102293283456).

Almost surely, 2^{3522013405204} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3522013405204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3682558204416).

3522013405204 is an abundant number, since it is smaller than the sum of its proper divisors (3843103003628).

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

3522013405204 is a wasteful number, since it uses less digits than its factorization.

3522013405204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100613 (or 100604 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 3522013405204 its reverse (4025043102253), we get a palindrome (7547056507457).

The spelling of 3522013405204 in words is "three trillion, five hundred twenty-two billion, thirteen million, four hundred five thousand, two hundred four".