1352555335565 has 16 divisors (see below), whose sum is σ = 1859064307200. Its totient is φ = 925400878080.

The previous prime is 1352555335541. The next prime is 1352555335567. The reversal of 1352555335565 is 5655335552531.

It is not a de Polignac number, because 1352555335565 - 2⁴⁰ = 253043707789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352555335567) 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, 43018181 + ... + 43049610.

It is an arithmetic number, because the mean of its divisors is an integer number (116191519200).

Almost surely, 2^{1352555335565} is an apocalyptic number.

It is an amenable number.

1352555335565 is a deficient number, since it is larger than the sum of its proper divisors (506508971635).

1352555335565 is an equidigital number, since it uses as much as digits as its factorization.

1352555335565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86068252.

The product of its digits is 25312500, while the sum is 53.

The spelling of 1352555335565 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-five million, three hundred thirty-five thousand, five hundred sixty-five".