655424541535 has 8 divisors (see below), whose sum is σ = 793860006096. Its totient is φ = 519439262400.

The previous prime is 655424541529. The next prime is 655424541559. The reversal of 655424541535 is 535145424556.

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

It is not a de Polignac number, because 655424541535 - 2⁵ = 655424541503 is a prime.

It is a super-3 number, since 3×655424541535³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

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, 612545766 + ... + 612546835.

It is an arithmetic number, because the mean of its divisors is an integer number (99232500762).

Almost surely, 2^655424541535 is an apocalyptic number.

655424541535 is a deficient number, since it is larger than the sum of its proper divisors (138435464561).

655424541535 is a wasteful number, since it uses less digits than its factorization.

655424541535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225092713.

The product of its digits is 7200000, while the sum is 49.

The spelling of 655424541535 in words is "six hundred fifty-five billion, four hundred twenty-four million, five hundred forty-one thousand, five hundred thirty-five".