2222220048 has 40 divisors (see below), whose sum is σ = 5874246048. Its totient is φ = 723512832.

The previous prime is 2222220047. The next prime is 2222220061. The reversal of 2222220048 is 8400222222.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2222220047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536265 + ... + 540392.

Almost surely, 2^2222220048 is an apocalyptic number.

It is an amenable number.

2222220048 is an abundant number, since it is smaller than the sum of its proper divisors (3652026000).

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

2222220048 is a wasteful number, since it uses less digits than its factorization.

2222220048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076711 (or 1076705 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 2222220048 is about 47140.4290179884. The cubic root of 2222220048 is about 1304.9554547999.

The spelling of 2222220048 in words is "two billion, two hundred twenty-two million, two hundred twenty thousand, forty-eight".