3453652332656 has 40 divisors (see below), whose sum is σ = 7393112551584. Its totient is φ = 1554585190400.

The previous prime is 3453652332649. The next prime is 3453652332667. The reversal of 3453652332656 is 6562332563543.

It is a junction number, because it is equal to n+sod(n) for n = 3453652332598 and 3453652332607.

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, 276020945 + ... + 276033456.

Almost surely, 2^{3453652332656} is an apocalyptic number.

It is an amenable number.

3453652332656 is an abundant number, since it is smaller than the sum of its proper divisors (3939460218928).

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

3453652332656 is a wasteful number, since it uses less digits than its factorization.

3453652332656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552054449 (or 552054443 counting only the distinct ones).

The product of its digits is 34992000, while the sum is 53.

The spelling of 3453652332656 in words is "three trillion, four hundred fifty-three billion, six hundred fifty-two million, three hundred thirty-two thousand, six hundred fifty-six".