16200051 has 8 divisors (see below), whose sum is σ = 24685824. Its totient is φ = 9257160.

The previous prime is 16200029. The next prime is 16200053. The reversal of 16200051 is 15000261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16200051 - 2²¹ = 14102899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16200051.

It is not an unprimeable number, because it can be changed into a prime (16200053) 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, 385695 + ... + 385736.

It is an arithmetic number, because the mean of its divisors is an integer number (3085728).

Almost surely, 2^16200051 is an apocalyptic number.

16200051 is a deficient number, since it is larger than the sum of its proper divisors (8485773).

16200051 is an equidigital number, since it uses as much as digits as its factorization.

16200051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771441.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 16200051 is about 4024.9286950206. The cubic root of 16200051 is about 253.0300651153.

The spelling of 16200051 in words is "sixteen million, two hundred thousand, fifty-one".