105202340202413 has 2 divisors, whose sum is σ = 105202340202414. Its totient is φ = 105202340202412.

The previous prime is 105202340202403. The next prime is 105202340202493. The reversal of 105202340202413 is 314202043202501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57020666747209 + 48181673455204 = 7551203^2 + 6941302^2 .

It is a cyclic number.

It is not a de Polignac number, because 105202340202413 - 2¹⁰ = 105202340201389 is a prime.

It is a super-2 number, since 2×105202340202413² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105202340202403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52601170101206 + 52601170101207.

It is an arithmetic number, because the mean of its divisors is an integer number (52601170101207).

Almost surely, 2^{105202340202413} is an apocalyptic number.

It is an amenable number.

105202340202413 is a deficient number, since it is larger than the sum of its proper divisors (1).

105202340202413 is an equidigital number, since it uses as much as digits as its factorization.

105202340202413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 105202340202413 its reverse (314202043202501), we get a palindrome (419404383404914).

The spelling of 105202340202413 in words is "one hundred five trillion, two hundred two billion, three hundred forty million, two hundred two thousand, four hundred thirteen".