225057660255535 has 8 divisors (see below), whose sum is σ = 270070183704960. Its totient is φ = 180045467272224.

The previous prime is 225057660255481. The next prime is 225057660255553. The reversal of 225057660255535 is 535552066750522.

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 225057660255535 - 2¹⁷ = 225057660124463 is a prime.

It is a super-2 number, since 2×225057660255535² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 225057660255535.

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, 81115780 + ... + 83844409.

It is an arithmetic number, because the mean of its divisors is an integer number (33758772963120).

Almost surely, 2^{225057660255535} is an apocalyptic number.

225057660255535 is a deficient number, since it is larger than the sum of its proper divisors (45012523449425).

225057660255535 is a wasteful number, since it uses less digits than its factorization.

225057660255535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165233057.

The product of its (nonzero) digits is 94500000, while the sum is 58.

The spelling of 225057660255535 in words is "two hundred twenty-five trillion, fifty-seven billion, six hundred sixty million, two hundred fifty-five thousand, five hundred thirty-five".