654577413344 has 12 divisors (see below), whose sum is σ = 1288699282584. Its totient is φ = 327288706656.

The previous prime is 654577413341. The next prime is 654577413353. The reversal of 654577413344 is 443314775456.

654577413344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654577413341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10227772052 + ... + 10227772115.

It is an arithmetic number, because the mean of its divisors is an integer number (107391606882).

Almost surely, 2^654577413344 is an apocalyptic number.

It is an amenable number.

654577413344 is a deficient number, since it is larger than the sum of its proper divisors (634121869240).

654577413344 is a wasteful number, since it uses less digits than its factorization.

654577413344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20455544177 (or 20455544169 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 53.

The spelling of 654577413344 in words is "six hundred fifty-four billion, five hundred seventy-seven million, four hundred thirteen thousand, three hundred forty-four".