2655317043 has 12 divisors (see below), whose sum is σ = 3837848040. Its totient is φ = 1769108256.

The previous prime is 2655317039. The next prime is 2655317069. The reversal of 2655317043 is 3407135562.

2655317043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2655317043 - 2² = 2655317039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2655316989 and 2655317007.

It is not an unprimeable number, because it can be changed into a prime (2655317003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76546 + ... + 105687.

It is an arithmetic number, because the mean of its divisors is an integer number (319820670).

Almost surely, 2^2655317043 is an apocalyptic number.

2655317043 is a deficient number, since it is larger than the sum of its proper divisors (1182530997).

2655317043 is a wasteful number, since it uses less digits than its factorization.

2655317043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183858 (or 183855 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 2655317043 is about 51529.7685129673. The cubic root of 2655317043 is about 1384.7524036192.

The spelling of 2655317043 in words is "two billion, six hundred fifty-five million, three hundred seventeen thousand, forty-three".