2655356133506 has 32 divisors (see below), whose sum is σ = 4440195999360. Its totient is φ = 1183571778816.

The previous prime is 2655356133467. The next prime is 2655356133509. The reversal of 2655356133506 is 6053316535562.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2655356133509) 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 15 ways as a sum of consecutive naturals, for example, 2787611 + ... + 3616833.

It is an arithmetic number, because the mean of its divisors is an integer number (138756124980).

Almost surely, 2^{2655356133506} is an apocalyptic number.

2655356133506 is a deficient number, since it is larger than the sum of its proper divisors (1784839865854).

2655356133506 is a wasteful number, since it uses less digits than its factorization.

2655356133506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834218.

The product of its (nonzero) digits is 7290000, while the sum is 50.

The spelling of 2655356133506 in words is "two trillion, six hundred fifty-five billion, three hundred fifty-six million, one hundred thirty-three thousand, five hundred six".