16612441735723 has 2 divisors, whose sum is σ = 16612441735724. Its totient is φ = 16612441735722.

The previous prime is 16612441735679. The next prime is 16612441735751. The reversal of 16612441735723 is 32753714421661.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16612441735723 - 2²⁹ = 16611904864811 is a prime.

It is not a weakly prime, because it can be changed into another prime (16612441739723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8306220867861 + 8306220867862.

It is an arithmetic number, because the mean of its divisors is an integer number (8306220867862).

Almost surely, 2^{16612441735723} is an apocalyptic number.

16612441735723 is a deficient number, since it is larger than the sum of its proper divisors (1).

16612441735723 is an equidigital number, since it uses as much as digits as its factorization.

16612441735723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 52.

The spelling of 16612441735723 in words is "sixteen trillion, six hundred twelve billion, four hundred forty-one million, seven hundred thirty-five thousand, seven hundred twenty-three".