16011799486 has 16 divisors (see below), whose sum is σ = 25492704480. Its totient is φ = 7516535040.

The previous prime is 16011799483. The next prime is 16011799519. The reversal of 16011799486 is 68499711061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16011799483) 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, 561810 + ... + 589621.

It is an arithmetic number, because the mean of its divisors is an integer number (1593294030).

Almost surely, 2^16011799486 is an apocalyptic number.

16011799486 is a deficient number, since it is larger than the sum of its proper divisors (9480904994).

16011799486 is a wasteful number, since it uses less digits than its factorization.

16011799486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151859.

The product of its (nonzero) digits is 653184, while the sum is 52.

The spelling of 16011799486 in words is "sixteen billion, eleven million, seven hundred ninety-nine thousand, four hundred eighty-six".