255552252154 has 16 divisors (see below), whose sum is σ = 396712801800. Its totient is φ = 123318345024.

The previous prime is 255552252143. The next prime is 255552252211. The reversal of 255552252154 is 451252255552.

255552252154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 161624100625 + 93928151529 = 402025^2 + 306477^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 255552252154.

It is an unprimeable number.

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, 783597 + ... + 1060720.

Almost surely, 2^255552252154 is an apocalyptic number.

255552252154 is a deficient number, since it is larger than the sum of its proper divisors (141160549646).

255552252154 is a wasteful number, since it uses less digits than its factorization.

255552252154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846737.

The product of its digits is 1000000, while the sum is 43.

The spelling of 255552252154 in words is "two hundred fifty-five billion, five hundred fifty-two million, two hundred fifty-two thousand, one hundred fifty-four".