2422444263401 has 4 divisors (see below), whose sum is σ = 2422447608192. Its totient is φ = 2422440918612.

The previous prime is 2422444263331. The next prime is 2422444263413. The reversal of 2422444263401 is 1043624442242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2422444263401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2422444463401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81701 + ... + 2202626.

It is an arithmetic number, because the mean of its divisors is an integer number (605611902048).

Almost surely, 2^{2422444263401} is an apocalyptic number.

It is an amenable number.

2422444263401 is a deficient number, since it is larger than the sum of its proper divisors (3344791).

2422444263401 is a wasteful number, since it uses less digits than its factorization.

2422444263401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344790.

The product of its (nonzero) digits is 294912, while the sum is 38.

The spelling of 2422444263401 in words is "two trillion, four hundred twenty-two billion, four hundred forty-four million, two hundred sixty-three thousand, four hundred one".