156320243036 has 12 divisors (see below), whose sum is σ = 273567033600. Its totient is φ = 78158233440.

The previous prime is 156320243033. The next prime is 156320243039. The reversal of 156320243036 is 630342023651.

156320243036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (156320243033) and next prime (156320243039).

It is a junction number, because it is equal to n+sod(n) for n = 156320242987 and 156320243005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156320243033) 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, 276761 + ... + 623888.

It is an arithmetic number, because the mean of its divisors is an integer number (22797252800).

Almost surely, 2^156320243036 is an apocalyptic number.

It is an amenable number.

156320243036 is a deficient number, since it is larger than the sum of its proper divisors (117246790564).

156320243036 is a wasteful number, since it uses less digits than its factorization.

156320243036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944044 (or 944042 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 156320243036 its reverse (630342023651), we get a palindrome (786662266687).

The spelling of 156320243036 in words is "one hundred fifty-six billion, three hundred twenty million, two hundred forty-three thousand, thirty-six".