2219325148 has 12 divisors (see below), whose sum is σ = 3966453792. Its totient is φ = 1086052640.

The previous prime is 2219325139. The next prime is 2219325151. The reversal of 2219325148 is 8415239122.

It is a super-2 number, since 2×2219325148² = 9850808225090443808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5902273 + ... + 5902648.

It is an arithmetic number, because the mean of its divisors is an integer number (330537816).

Almost surely, 2^2219325148 is an apocalyptic number.

It is an amenable number.

2219325148 is a deficient number, since it is larger than the sum of its proper divisors (1747128644).

2219325148 is a wasteful number, since it uses less digits than its factorization.

2219325148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11804972 (or 11804970 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 2219325148 is about 47109.7139452152. The cubic root of 2219325148 is about 1304.3885506724.

The spelling of 2219325148 in words is "two billion, two hundred nineteen million, three hundred twenty-five thousand, one hundred forty-eight".