16258051323 has 24 divisors (see below), whose sum is σ = 24392449536. Its totient is φ = 10821421800.

The previous prime is 16258051297. The next prime is 16258051333. The reversal of 16258051323 is 32315085261.

16258051323 is a `hidden beast` number, since 1 + 6 + 2 + 580 + 51 + 3 + 23 = 666.

It is not a de Polignac number, because 16258051323 - 2¹⁷ = 16257920251 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (16258051333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100318 + ... + 206348.

It is an arithmetic number, because the mean of its divisors is an integer number (1016352064).

Almost surely, 2^16258051323 is an apocalyptic number.

16258051323 is a deficient number, since it is larger than the sum of its proper divisors (8134398213).

16258051323 is an equidigital number, since it uses as much as digits as its factorization.

16258051323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106677 (or 106665 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 16258051323 in words is "sixteen billion, two hundred fifty-eight million, fifty-one thousand, three hundred twenty-three".