2426645441361 has 8 divisors (see below), whose sum is σ = 3268883206624. Its totient is φ = 1601085651840.

The previous prime is 2426645441357. The next prime is 2426645441383. The reversal of 2426645441361 is 1631445466242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2426645441361 - 2² = 2426645441357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2426645441361.

It is not an unprimeable number, because it can be changed into a prime (2426645441321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4169493595 + ... + 4169494176.

It is an arithmetic number, because the mean of its divisors is an integer number (408610400828).

Almost surely, 2^{2426645441361} is an apocalyptic number.

It is an amenable number.

2426645441361 is a deficient number, since it is larger than the sum of its proper divisors (842237765263).

2426645441361 is an equidigital number, since it uses as much as digits as its factorization.

2426645441361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8338987871.

The product of its digits is 3317760, while the sum is 48.

The spelling of 2426645441361 in words is "two trillion, four hundred twenty-six billion, six hundred forty-five million, four hundred forty-one thousand, three hundred sixty-one".