2449446088091 has 2 divisors, whose sum is σ = 2449446088092. Its totient is φ = 2449446088090.

The previous prime is 2449446088013. The next prime is 2449446088099. The reversal of 2449446088091 is 1908806449442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2449446088091 - 2¹⁸ = 2449445825947 is a prime.

It is a super-2 number, since 2×2449446088091² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2449446088091.

It is not a weakly prime, because it can be changed into another prime (2449446088099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224723044045 + 1224723044046.

It is an arithmetic number, because the mean of its divisors is an integer number (1224723044046).

Almost surely, 2^{2449446088091} is an apocalyptic number.

2449446088091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2449446088091 is an equidigital number, since it uses as much as digits as its factorization.

2449446088091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15925248, while the sum is 59.

The spelling of 2449446088091 in words is "two trillion, four hundred forty-nine billion, four hundred forty-six million, eighty-eight thousand, ninety-one".