2446886886413 has 2 divisors, whose sum is σ = 2446886886414. Its totient is φ = 2446886886412.

The previous prime is 2446886886383. The next prime is 2446886886463. The reversal of 2446886886413 is 3146886886442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2416215318724 + 30671567689 = 1554418^2 + 175133^2 .

It is a cyclic number.

It is not a de Polignac number, because 2446886886413 - 2²² = 2446882692109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2446886886463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1223443443206 + 1223443443207.

It is an arithmetic number, because the mean of its divisors is an integer number (1223443443207).

Almost surely, 2^{2446886886413} is an apocalyptic number.

It is an amenable number.

2446886886413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2446886886413 is an equidigital number, since it uses as much as digits as its factorization.

2446886886413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 339738624, while the sum is 68.

The spelling of 2446886886413 in words is "two trillion, four hundred forty-six billion, eight hundred eighty-six million, eight hundred eighty-six thousand, four hundred thirteen".