3445272752555 has 8 divisors (see below), whose sum is σ = 4134370150800. Its totient is φ = 2756189636896.

The previous prime is 3445272752459. The next prime is 3445272752573. The reversal of 3445272752555 is 5552572725443.

3445272752555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3445272752555 - 2¹⁸ = 3445272490411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3445272752555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3032585 + ... + 4010874.

It is an arithmetic number, because the mean of its divisors is an integer number (516796268850).

Almost surely, 2^{3445272752555} is an apocalyptic number.

3445272752555 is a deficient number, since it is larger than the sum of its proper divisors (689097398245).

3445272752555 is an equidigital number, since it uses as much as digits as its factorization.

3445272752555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7141293.

The product of its digits is 58800000, while the sum is 56.

The spelling of 3445272752555 in words is "three trillion, four hundred forty-five billion, two hundred seventy-two million, seven hundred fifty-two thousand, five hundred fifty-five".