13842424801 has 2 divisors, whose sum is σ = 13842424802. Its totient is φ = 13842424800.

The previous prime is 13842424763. The next prime is 13842424859. The reversal of 13842424801 is 10842424831.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13826232225 + 16192576 = 117585^2 + 4024^2 .

It is a cyclic number.

It is not a de Polignac number, because 13842424801 - 2⁹ = 13842424289 is a prime.

It is a super-2 number, since 2×13842424801² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13842424861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6921212400 + 6921212401.

It is an arithmetic number, because the mean of its divisors is an integer number (6921212401).

Almost surely, 2^13842424801 is an apocalyptic number.

It is an amenable number.

13842424801 is a deficient number, since it is larger than the sum of its proper divisors (1).

13842424801 is an equidigital number, since it uses as much as digits as its factorization.

13842424801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 37.

The spelling of 13842424801 in words is "thirteen billion, eight hundred forty-two million, four hundred twenty-four thousand, eight hundred one".