156800382445 has 24 divisors (see below), whose sum is σ = 220926183264. Its totient is φ = 106515382176.

The previous prime is 156800382251. The next prime is 156800382449. The reversal of 156800382445 is 544283008651.

156800382445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 156800382445 - 2¹⁷ = 156800251373 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 156800382395 and 156800382404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156800382449) 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 23 ways as a sum of consecutive naturals, for example, 2964447 + ... + 3016876.

It is an arithmetic number, because the mean of its divisors is an integer number (9205257636).

Almost surely, 2^156800382445 is an apocalyptic number.

It is an amenable number.

156800382445 is a deficient number, since it is larger than the sum of its proper divisors (64125800819).

156800382445 is a wasteful number, since it uses less digits than its factorization.

156800382445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5981449 (or 5981442 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 46.

The spelling of 156800382445 in words is "one hundred fifty-six billion, eight hundred million, three hundred eighty-two thousand, four hundred forty-five".