13124213105201 has 64 divisors (see below), whose sum is σ = 15099252940800. Its totient is φ = 11299537152000.

The previous prime is 13124213105189. The next prime is 13124213105291. The reversal of 13124213105201 is 10250131242131.

It is a cyclic number.

It is not a de Polignac number, because 13124213105201 - 2³⁸ = 12849335198257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13124213105291) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1118757506 + ... + 1118769236.

It is an arithmetic number, because the mean of its divisors is an integer number (235925827200).

Almost surely, 2^{13124213105201} is an apocalyptic number.

13124213105201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13124213105201 is a deficient number, since it is larger than the sum of its proper divisors (1975039835599).

13124213105201 is a wasteful number, since it uses less digits than its factorization.

13124213105201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12246.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 13124213105201 its reverse (10250131242131), we get a palindrome (23374344347332).

The spelling of 13124213105201 in words is "thirteen trillion, one hundred twenty-four billion, two hundred thirteen million, one hundred five thousand, two hundred one".