156835000850 has 48 divisors (see below), whose sum is σ = 320259609216. Its totient is φ = 56667624000.

The previous prime is 156835000823. The next prime is 156835000921. The reversal of 156835000850 is 58000538651.

It is a junction number, because it is equal to n+sod(n) for n = 156835000798 and 156835000807.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 821786 + ... + 994485.

It is an arithmetic number, because the mean of its divisors is an integer number (6672075192).

Almost surely, 2^156835000850 is an apocalyptic number.

156835000850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156835000850 is an abundant number, since it is smaller than the sum of its proper divisors (163424608366).

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

156835000850 is a wasteful number, since it uses less digits than its factorization.

156835000850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816451 (or 1816446 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 41.

The spelling of 156835000850 in words is "one hundred fifty-six billion, eight hundred thirty-five million, eight hundred fifty", and thus it is an aban number.