16160705650 has 24 divisors (see below), whose sum is σ = 30173229504. Its totient is φ = 6439698000.

The previous prime is 16160705633. The next prime is 16160705657. The reversal of 16160705650 is 5650706161.

It is a super-2 number, since 2×16160705650² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16160705657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 601326 + ... + 627625.

It is an arithmetic number, because the mean of its divisors is an integer number (1257217896).

Almost surely, 2^16160705650 is an apocalyptic number.

16160705650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16160705650 is a deficient number, since it is larger than the sum of its proper divisors (14012523854).

16160705650 is a wasteful number, since it uses less digits than its factorization.

16160705650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229226 (or 1229221 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 16160705650 in words is "sixteen billion, one hundred sixty million, seven hundred five thousand, six hundred fifty".