16474368850 has 24 divisors (see below), whose sum is σ = 30690946368. Its totient is φ = 6579291600.

The previous prime is 16474368839. The next prime is 16474368899. The reversal of 16474368850 is 5886347461.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229534 + ... + 292633.

It is an arithmetic number, because the mean of its divisors is an integer number (1278789432).

Almost surely, 2^16474368850 is an apocalyptic number.

16474368850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16474368850 is a deficient number, since it is larger than the sum of its proper divisors (14216577518).

16474368850 is a wasteful number, since it uses less digits than its factorization.

16474368850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522810 (or 522805 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 16474368850 in words is "sixteen billion, four hundred seventy-four million, three hundred sixty-eight thousand, eight hundred fifty".