2655477308539 has 6 divisors (see below), whose sum is σ = 2918830430180. Its totient is φ = 2414070280380.

The previous prime is 2655477308513. The next prime is 2655477308567. The reversal of 2655477308539 is 9358037745562.

It is a happy number.

It is not a de Polignac number, because 2655477308539 - 2⁵ = 2655477308507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2655477338539) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10973046609 + ... + 10973046850.

Almost surely, 2^{2655477308539} is an apocalyptic number.

2655477308539 is a deficient number, since it is larger than the sum of its proper divisors (263353121641).

2655477308539 is a wasteful number, since it uses less digits than its factorization.

2655477308539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21946093481 (or 21946093470 counting only the distinct ones).

The product of its (nonzero) digits is 190512000, while the sum is 64.

The spelling of 2655477308539 in words is "two trillion, six hundred fifty-five billion, four hundred seventy-seven million, three hundred eight thousand, five hundred thirty-nine".