2255806689153 has 8 divisors (see below), whose sum is σ = 3111457502400. Its totient is φ = 1452013501008.

The previous prime is 2255806689121. The next prime is 2255806689163. The reversal of 2255806689153 is 3519866085522.

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

It is not a de Polignac number, because 2255806689153 - 2⁵ = 2255806689121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2255806689113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12964406173 + ... + 12964406346.

It is an arithmetic number, because the mean of its divisors is an integer number (388932187800).

Almost surely, 2^{2255806689153} is an apocalyptic number.

It is an amenable number.

2255806689153 is a deficient number, since it is larger than the sum of its proper divisors (855650813247).

2255806689153 is a wasteful number, since it uses less digits than its factorization.

2255806689153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25928812551.

The product of its (nonzero) digits is 31104000, while the sum is 60.

The spelling of 2255806689153 in words is "two trillion, two hundred fifty-five billion, eight hundred six million, six hundred eighty-nine thousand, one hundred fifty-three".