16322077935890 has 16 divisors (see below), whose sum is σ = 30657120297408. Its totient is φ = 6244968949296.

The previous prime is 16322077935887. The next prime is 16322077935941. The reversal of 16322077935890 is 9853977022361.

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 7 ways as a sum of consecutive naturals, for example, 35482777892 + ... + 35482778351.

It is an arithmetic number, because the mean of its divisors is an integer number (1916070018588).

Almost surely, 2^{16322077935890} is an apocalyptic number.

16322077935890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16322077935890 is a deficient number, since it is larger than the sum of its proper divisors (14335042361518).

16322077935890 is a wasteful number, since it uses less digits than its factorization.

16322077935890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70965556273.

The product of its (nonzero) digits is 34292160, while the sum is 62.

The spelling of 16322077935890 in words is "sixteen trillion, three hundred twenty-two billion, seventy-seven million, nine hundred thirty-five thousand, eight hundred ninety".