16119259066 has 16 divisors (see below), whose sum is σ = 24489815040. Its totient is φ = 7956028080.

The previous prime is 16119259001. The next prime is 16119259141. The reversal of 16119259066 is 66095291161.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1465660 + ... + 1476616.

It is an arithmetic number, because the mean of its divisors is an integer number (1530613440).

Almost surely, 2^16119259066 is an apocalyptic number.

16119259066 is a deficient number, since it is larger than the sum of its proper divisors (8370555974).

16119259066 is a wasteful number, since it uses less digits than its factorization.

16119259066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20349.

The product of its (nonzero) digits is 174960, while the sum is 46.

The spelling of 16119259066 in words is "sixteen billion, one hundred nineteen million, two hundred fifty-nine thousand, sixty-six".