2630255025655 has 16 divisors (see below), whose sum is σ = 3163451306400. Its totient is φ = 2099441368960.

The previous prime is 2630255025653. The next prime is 2630255025677. The reversal of 2630255025655 is 5565205520362.

It is not a de Polignac number, because 2630255025655 - 2¹ = 2630255025653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630255025653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27402336 + ... + 27498154.

It is an arithmetic number, because the mean of its divisors is an integer number (197715706650).

Almost surely, 2^{2630255025655} is an apocalyptic number.

2630255025655 is a deficient number, since it is larger than the sum of its proper divisors (533196280745).

2630255025655 is a wasteful number, since it uses less digits than its factorization.

2630255025655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108194.

The product of its (nonzero) digits is 2700000, while the sum is 46.

The spelling of 2630255025655 in words is "two trillion, six hundred thirty billion, two hundred fifty-five million, twenty-five thousand, six hundred fifty-five".