850934351010 has 32 divisors (see below), whose sum is σ = 2053651631040. Its totient is φ = 225648139328.

The previous prime is 850934351009. The next prime is 850934351023. The reversal of 850934351010 is 10153439058.

It is a self number, because there is not a number n which added to its sum of digits gives 850934351010.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 79225017 + ... + 79235756.

It is an arithmetic number, because the mean of its divisors is an integer number (64176613470).

Almost surely, 2^850934351010 is an apocalyptic number.

850934351010 is an abundant number, since it is smaller than the sum of its proper divisors (1202717280030).

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

850934351010 is a wasteful number, since it uses less digits than its factorization.

850934351010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158460962.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 850934351010 in words is "eight hundred fifty billion, nine hundred thirty-four million, three hundred fifty-one thousand, ten".