152745344803 has 4 divisors (see below), whose sum is σ = 156297562168. Its totient is φ = 149193127440.

The previous prime is 152745344789. The next prime is 152745344819. The reversal of 152745344803 is 308443547251.

152745344803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 152745344803 - 2²⁹ = 152208473891 is a prime.

It is a super-2 number, since 2×152745344803² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152745344893) 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, 1776108618 + ... + 1776108703.

It is an arithmetic number, because the mean of its divisors is an integer number (39074390542).

Almost surely, 2^152745344803 is an apocalyptic number.

152745344803 is a deficient number, since it is larger than the sum of its proper divisors (3552217365).

152745344803 is an equidigital number, since it uses as much as digits as its factorization.

152745344803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552217364.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 152745344803 in words is "one hundred fifty-two billion, seven hundred forty-five million, three hundred forty-four thousand, eight hundred three".