2224466677890 has 48 divisors (see below), whose sum is σ = 5865072722496. Its totient is φ = 584836308000.

The previous prime is 2224466677861. The next prime is 2224466677897. The reversal of 2224466677890 is 987766644222.

It is not an unprimeable number, because it can be changed into a prime (2224466677897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174052036 + ... + 174064815.

It is an arithmetic number, because the mean of its divisors is an integer number (122189015052).

Almost surely, 2^{2224466677890} is an apocalyptic number.

2224466677890 is an abundant number, since it is smaller than the sum of its proper divisors (3640606044606).

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

2224466677890 is a wasteful number, since it uses less digits than its factorization.

2224466677890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348116935 (or 348116932 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 63.

The spelling of 2224466677890 in words is "two trillion, two hundred twenty-four billion, four hundred sixty-six million, six hundred seventy-seven thousand, eight hundred ninety".