2655545342241 has 24 divisors (see below), whose sum is σ = 3930407070912. Its totient is φ = 1593486532000.

The previous prime is 2655545342207. The next prime is 2655545342279. The reversal of 2655545342241 is 1422435455562.

It is not a de Polignac number, because 2655545342241 - 2¹⁷ = 2655545211169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2655545342201) 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 23 ways as a sum of consecutive naturals, for example, 36178941 + ... + 36252266.

It is an arithmetic number, because the mean of its divisors is an integer number (163766961288).

Almost surely, 2^{2655545342241} is an apocalyptic number.

It is an amenable number.

2655545342241 is a deficient number, since it is larger than the sum of its proper divisors (1274861728671).

2655545342241 is a wasteful number, since it uses less digits than its factorization.

2655545342241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72431333 (or 72431322 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 48.

The spelling of 2655545342241 in words is "two trillion, six hundred fifty-five billion, five hundred forty-five million, three hundred forty-two thousand, two hundred forty-one".