2555554555562 has 8 divisors (see below), whose sum is σ = 3833914692036. Its totient is φ = 1277582991552.

The previous prime is 2555554555529. The next prime is 2555554555657. The reversal of 2555554555562 is 2655554555552.

2555554555562 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 2 ways, for example, as 1585607305681 + 969947249881 = 1259209^2 + 984859^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97126673 + ... + 97152980.

Almost surely, 2^{2555554555562} is an apocalyptic number.

2555554555562 is a deficient number, since it is larger than the sum of its proper divisors (1278360136474).

2555554555562 is a wasteful number, since it uses less digits than its factorization.

2555554555562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194286232.

The product of its digits is 187500000, while the sum is 59.

The spelling of 2555554555562 in words is "two trillion, five hundred fifty-five billion, five hundred fifty-four million, five hundred fifty-five thousand, five hundred sixty-two".