16814117037850 has 24 divisors (see below), whose sum is σ = 34117372027008. Its totient is φ = 6114224377200.

The previous prime is 16814117037841. The next prime is 16814117037869. The reversal of 16814117037850 is 5873071141861.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

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, 15285560394 + ... + 15285561493.

It is an arithmetic number, because the mean of its divisors is an integer number (1421557167792).

Almost surely, 2^{16814117037850} is an apocalyptic number.

16814117037850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16814117037850 is an abundant number, since it is smaller than the sum of its proper divisors (17303254989158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16814117037850 is a wasteful number, since it uses less digits than its factorization.

16814117037850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30571121910 (or 30571121905 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 52.

The spelling of 16814117037850 in words is "sixteen trillion, eight hundred fourteen billion, one hundred seventeen million, thirty-seven thousand, eight hundred fifty".