2226263206431 has 32 divisors (see below), whose sum is σ = 3243595412736. Its totient is φ = 1347003648000.

The previous prime is 2226263206421. The next prime is 2226263206529. The reversal of 2226263206431 is 1346023626222.

It is not a de Polignac number, because 2226263206431 - 2⁶ = 2226263206367 is a prime.

It is a super-2 number, since 2×2226263206431² (a number of 25 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 2226263206431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226263206421) 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 31 ways as a sum of consecutive naturals, for example, 151883455 + ... + 151898111.

It is an arithmetic number, because the mean of its divisors is an integer number (101362356648).

Almost surely, 2^{2226263206431} is an apocalyptic number.

2226263206431 is a deficient number, since it is larger than the sum of its proper divisors (1017332206305).

2226263206431 is a wasteful number, since it uses less digits than its factorization.

2226263206431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22023.

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 2226263206431 in words is "two trillion, two hundred twenty-six billion, two hundred sixty-three million, two hundred six thousand, four hundred thirty-one".