2022227730340 has 24 divisors (see below), whose sum is σ = 4268912159232. Its totient is φ = 804656058720.

The previous prime is 2022227730337. The next prime is 2022227730371. The reversal of 2022227730340 is 430377222202.

It is a junction number, because it is equal to n+sod(n) for n = 2022227730296 and 2022227730305.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 264685674 + ... + 264693313.

It is an arithmetic number, because the mean of its divisors is an integer number (177871339968).

Almost surely, 2^{2022227730340} is an apocalyptic number.

2022227730340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022227730340 is an abundant number, since it is smaller than the sum of its proper divisors (2246684428892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022227730340 is a wasteful number, since it uses less digits than its factorization.

2022227730340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529379187 (or 529379185 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 34.

The spelling of 2022227730340 in words is "two trillion, twenty-two billion, two hundred twenty-seven million, seven hundred thirty thousand, three hundred forty".