2555505756006 has 24 divisors (see below), whose sum is σ = 5945462371800. Its totient is φ = 730144501632.

The previous prime is 2555505755981. The next prime is 2555505756043. The reversal of 2555505756006 is 6006575055552.

It is a self number, because there is not a number n which added to its sum of digits gives 2555505756006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4346097931 + ... + 4346098518.

It is an arithmetic number, because the mean of its divisors is an integer number (247727598825).

Almost surely, 2^{2555505756006} is an apocalyptic number.

2555505756006 is an abundant number, since it is smaller than the sum of its proper divisors (3389956615794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2555505756006 is a wasteful number, since it uses less digits than its factorization.

2555505756006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8692196468 (or 8692196461 counting only the distinct ones).

The product of its (nonzero) digits is 7875000, while the sum is 51.

The spelling of 2555505756006 in words is "two trillion, five hundred fifty-five billion, five hundred five million, seven hundred fifty-six thousand, six".