135552352333 has 4 divisors (see below), whose sum is σ = 135603372060. Its totient is φ = 135501332608.

The previous prime is 135552352321. The next prime is 135552352361. The reversal of 135552352333 is 333253255531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 333253255531 = 7 ⋅47607607933.

It can be written as a sum of positive squares in 2 ways, for example, as 41031768969 + 94520583364 = 202563^2 + 307442^2 .

It is a cyclic number.

It is not a de Polignac number, because 135552352333 - 2²⁹ = 135015481421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135552352393) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 25505878 + ... + 25511191.

It is an arithmetic number, because the mean of its divisors is an integer number (33900843015).

Almost surely, 2^135552352333 is an apocalyptic number.

It is an amenable number.

135552352333 is a deficient number, since it is larger than the sum of its proper divisors (51019727).

135552352333 is an equidigital number, since it uses as much as digits as its factorization.

135552352333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51019726.

The product of its digits is 607500, while the sum is 40.

The spelling of 135552352333 in words is "one hundred thirty-five billion, five hundred fifty-two million, three hundred fifty-two thousand, three hundred thirty-three".