2525005055555 has 16 divisors (see below), whose sum is σ = 3060141984000. Its totient is φ = 1999915209600.

The previous prime is 2525005055543. The next prime is 2525005055611. The reversal of 2525005055555 is 5555505005252.

It is a happy number.

It is not a de Polignac number, because 2525005055555 - 2¹⁸ = 2525004793411 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 12748421 + ... + 12944969.

It is an arithmetic number, because the mean of its divisors is an integer number (191258874000).

Almost surely, 2^{2525005055555} is an apocalyptic number.

2525005055555 is a deficient number, since it is larger than the sum of its proper divisors (535136928445).

2525005055555 is a wasteful number, since it uses less digits than its factorization.

2525005055555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222094.

The product of its (nonzero) digits is 1562500, while the sum is 44.

The spelling of 2525005055555 in words is "two trillion, five hundred twenty-five billion, five million, fifty-five thousand, five hundred fifty-five".