16124791579 has 16 divisors (see below), whose sum is σ = 18704224000. Its totient is φ = 13773092256.

The previous prime is 16124791523. The next prime is 16124791597. The reversal of 16124791579 is 97519742161.

16124791579 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 16124791579 - 2¹³ = 16124783387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16124791519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 748479 + ... + 769720.

It is an arithmetic number, because the mean of its divisors is an integer number (1169014000).

Almost surely, 2^16124791579 is an apocalyptic number.

16124791579 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

16124791579 is a deficient number, since it is larger than the sum of its proper divisors (2579432421).

16124791579 is a wasteful number, since it uses less digits than its factorization.

16124791579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518274.

The product of its digits is 952560, while the sum is 52.

The spelling of 16124791579 in words is "sixteen billion, one hundred twenty-four million, seven hundred ninety-one thousand, five hundred seventy-nine".