654312555359 has 8 divisors (see below), whose sum is σ = 656683302912. Its totient is φ = 651945258360.

The previous prime is 654312555341. The next prime is 654312555427. The reversal of 654312555359 is 953555213456.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 654312555359 - 2³² = 650017588063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 654312555359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654312555959) by changing a digit.

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, 482399 + ... + 1241504.

It is an arithmetic number, because the mean of its divisors is an integer number (82085412864).

Almost surely, 2^654312555359 is an apocalyptic number.

654312555359 is a deficient number, since it is larger than the sum of its proper divisors (2370747553).

654312555359 is a wasteful number, since it uses less digits than its factorization.

654312555359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725277.

The product of its digits is 12150000, while the sum is 53.

The spelling of 654312555359 in words is "six hundred fifty-four billion, three hundred twelve million, five hundred fifty-five thousand, three hundred fifty-nine".