2222289170940 has 96 divisors (see below), whose sum is σ = 6230524023360. Its totient is φ = 591838119936.

The previous prime is 2222289170939. The next prime is 2222289170971. The reversal of 2222289170940 is 490719822222.

It is a self number, because there is not a number n which added to its sum of digits gives 2222289170940.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 215062014 + ... + 215072346.

It is an arithmetic number, because the mean of its divisors is an integer number (64901291910).

Almost surely, 2^{2222289170940} is an apocalyptic number.

2222289170940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2222289170940 is an abundant number, since it is smaller than the sum of its proper divisors (4008234852420).

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

2222289170940 is a wasteful number, since it uses less digits than its factorization.

2222289170940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14671 (or 14669 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 2222289170940 in words is "two trillion, two hundred twenty-two billion, two hundred eighty-nine million, one hundred seventy thousand, nine hundred forty".