2654532326656 has 72 divisors (see below), whose sum is σ = 6111208759040. Its totient is φ = 1127219410944.

The previous prime is 2654532326533. The next prime is 2654532326671. The reversal of 2654532326656 is 6566232354562.

It is a junction number, because it is equal to n+sod(n) for n = 2654532326597 and 2654532326606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6599736 + ... + 6990391.

Almost surely, 2^{2654532326656} is an apocalyptic number.

It is an amenable number.

2654532326656 is an abundant number, since it is smaller than the sum of its proper divisors (3456676432384).

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

2654532326656 is a wasteful number, since it uses less digits than its factorization.

2654532326656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13590259 (or 13590245 counting only the distinct ones).

The product of its digits is 46656000, while the sum is 55.

The spelling of 2654532326656 in words is "two trillion, six hundred fifty-four billion, five hundred thirty-two million, three hundred twenty-six thousand, six hundred fifty-six".