999103323211322 has 16 divisors (see below), whose sum is σ = 1713943772920512. Its totient is φ = 427888333808160.

The previous prime is 999103323211289. The next prime is 999103323211327. The reversal of 999103323211322 is 223112323301999.

It is not an unprimeable number, because it can be changed into a prime (999103323211327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24900371804 + ... + 24900411927.

It is an arithmetic number, because the mean of its divisors is an integer number (107121485807532).

Almost surely, 2^{999103323211322} is an apocalyptic number.

999103323211322 is a deficient number, since it is larger than the sum of its proper divisors (714840449709190).

999103323211322 is a wasteful number, since it uses less digits than its factorization.

999103323211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49800785173.

The product of its (nonzero) digits is 944784, while the sum is 50.

The spelling of 999103323211322 in words is "nine hundred ninety-nine trillion, one hundred three billion, three hundred twenty-three million, two hundred eleven thousand, three hundred twenty-two".