2224772404426 has 40 divisors (see below), whose sum is σ = 3943905208704. Its totient is φ = 933470675280.

The previous prime is 2224772404363. The next prime is 2224772404427. The reversal of 2224772404426 is 6244042774222.

2224772404426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2224772404426² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2224772404427) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1142010 + ... + 2398693.

Almost surely, 2^{2224772404426} is an apocalyptic number.

2224772404426 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2224772404426 is a deficient number, since it is larger than the sum of its proper divisors (1719132804278).

2224772404426 is an equidigital number, since it uses as much as digits as its factorization.

2224772404426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540768 (or 3540729 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 46.

The spelling of 2224772404426 in words is "two trillion, two hundred twenty-four billion, seven hundred seventy-two million, four hundred four thousand, four hundred twenty-six".