3522600861144 has 32 divisors (see below), whose sum is σ = 8806761607920. Its totient is φ = 1174165693056.

The previous prime is 3522600861139. The next prime is 3522600861211. The reversal of 3522600861144 is 4411680062253.

It is a junction number, because it is equal to n+sod(n) for n = 3522600861096 and 3522600861105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323907 + ... + 2966130.

Almost surely, 2^{3522600861144} is an apocalyptic number.

It is an amenable number.

3522600861144 is an abundant number, since it is smaller than the sum of its proper divisors (5284160746776).

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

3522600861144 is a wasteful number, since it uses less digits than its factorization.

3522600861144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4324259 (or 4324255 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 3522600861144 in words is "three trillion, five hundred twenty-two billion, six hundred million, eight hundred sixty-one thousand, one hundred forty-four".