156800600832 has 144 divisors (see below), whose sum is σ = 422116676352. Its totient is φ = 51668029440.

The previous prime is 156800600809. The next prime is 156800600837. The reversal of 156800600832 is 238006008651.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (156800600837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44455453 + ... + 44458979.

It is an arithmetic number, because the mean of its divisors is an integer number (2931365808).

Almost surely, 2^156800600832 is an apocalyptic number.

156800600832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 156800600832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211058338176).

156800600832 is an abundant number, since it is smaller than the sum of its proper divisors (265316075520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

156800600832 is a wasteful number, since it uses less digits than its factorization.

156800600832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4194 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 156800600832 in words is "one hundred fifty-six billion, eight hundred million, six hundred thousand, eight hundred thirty-two".