16251413658050 has 24 divisors (see below), whose sum is σ = 31818557269200. Its totient is φ = 6158430438480.

The previous prime is 16251413658037. The next prime is 16251413658089. The reversal of 16251413658050 is 5085631415261.

It is a junction number, because it is equal to n+sod(n) for n = 16251413657986 and 16251413658004.

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, 8553374660 + ... + 8553376559.

It is an arithmetic number, because the mean of its divisors is an integer number (1325773219550).

Almost surely, 2^{16251413658050} is an apocalyptic number.

16251413658050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16251413658050 is a deficient number, since it is larger than the sum of its proper divisors (15567143611150).

16251413658050 is a wasteful number, since it uses less digits than its factorization.

16251413658050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17106751250 (or 17106751245 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 47.

The spelling of 16251413658050 in words is "sixteen trillion, two hundred fifty-one billion, four hundred thirteen million, six hundred fifty-eight thousand, fifty".