16124351011 has 8 divisors (see below), whose sum is σ = 16333099200. Its totient is φ = 15915719040.

The previous prime is 16124350933. The next prime is 16124351021. The reversal of 16124351011 is 11015342161.

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

It is a cyclic number.

It is not a de Polignac number, because 16124351011 - 2⁷ = 16124350883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16124351021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269985 + ... + 324253.

It is an arithmetic number, because the mean of its divisors is an integer number (2041637400).

Almost surely, 2^16124351011 is an apocalyptic number.

16124351011 is a deficient number, since it is larger than the sum of its proper divisors (208748189).

16124351011 is an equidigital number, since it uses as much as digits as its factorization.

16124351011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58109.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 16124351011 its reverse (11015342161), we get a palindrome (27139693172).

The spelling of 16124351011 in words is "sixteen billion, one hundred twenty-four million, three hundred fifty-one thousand, eleven".