152752723255133 has 4 divisors (see below), whose sum is σ = 152752750016700. Its totient is φ = 152752696493568.

The previous prime is 152752723255103. The next prime is 152752723255141. The reversal of 152752723255133 is 331552327257251.

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

It can be written as a sum of positive squares in 2 ways, for example, as 114294530303044 + 38458192952089 = 10690862^2 + 6201467^2 .

It is a cyclic number.

It is not a de Polignac number, because 152752723255133 - 2⁸ = 152752723254877 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 (152752723255103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001060 + ... + 17507357.

It is an arithmetic number, because the mean of its divisors is an integer number (38188187504175).

Almost surely, 2^{152752723255133} is an apocalyptic number.

It is an amenable number.

152752723255133 is a deficient number, since it is larger than the sum of its proper divisors (26761567).

152752723255133 is an equidigital number, since it uses as much as digits as its factorization.

152752723255133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26761566.

The product of its digits is 13230000, while the sum is 53.

The spelling of 152752723255133 in words is "one hundred fifty-two trillion, seven hundred fifty-two billion, seven hundred twenty-three million, two hundred fifty-five thousand, one hundred thirty-three".