16124284801 has 2 divisors, whose sum is σ = 16124284802. Its totient is φ = 16124284800.

The previous prime is 16124284769. The next prime is 16124284823. The reversal of 16124284801 is 10848242161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16116556401 + 7728400 = 126951^2 + 2780^2 .

It is a cyclic number.

It is not a de Polignac number, because 16124284801 - 2⁵ = 16124284769 is a prime.

It is not a weakly prime, because it can be changed into another prime (16124284301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8062142400 + 8062142401.

It is an arithmetic number, because the mean of its divisors is an integer number (8062142401).

Almost surely, 2^16124284801 is an apocalyptic number.

It is an amenable number.

16124284801 is a deficient number, since it is larger than the sum of its proper divisors (1).

16124284801 is an equidigital number, since it uses as much as digits as its factorization.

16124284801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 37.

The spelling of 16124284801 in words is "sixteen billion, one hundred twenty-four million, two hundred eighty-four thousand, eight hundred one".