2652354643555 has 4 divisors (see below), whose sum is σ = 3182825572272. Its totient is φ = 2121883714840.

The previous prime is 2652354643529. The next prime is 2652354643583. The reversal of 2652354643555 is 5553464532562.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2652354643555 - 2⁷ = 2652354643427 is a prime.

It is a super-2 number, since 2×2652354643555² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2652354643496 and 2652354643505.

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 3 ways as a sum of consecutive naturals, for example, 265235464351 + ... + 265235464360.

It is an arithmetic number, because the mean of its divisors is an integer number (795706393068).

Almost surely, 2^{2652354643555} is an apocalyptic number.

2652354643555 is a deficient number, since it is larger than the sum of its proper divisors (530470928717).

2652354643555 is an equidigital number, since it uses as much as digits as its factorization.

2652354643555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530470928716.

The product of its digits is 64800000, while the sum is 55.

The spelling of 2652354643555 in words is "two trillion, six hundred fifty-two billion, three hundred fifty-four million, six hundred forty-three thousand, five hundred fifty-five".