2220149004 has 24 divisors (see below), whose sum is σ = 5181196608. Its totient is φ = 739928400.

The previous prime is 2220148967. The next prime is 2220149023. The reversal of 2220149004 is 4009410222.

It is an unprimeable number.

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, 90679 + ... + 112529.

It is an arithmetic number, because the mean of its divisors is an integer number (215883192).

Almost surely, 2^2220149004 is an apocalyptic number.

It is an amenable number.

2220149004 is an abundant number, since it is smaller than the sum of its proper divisors (2961047604).

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

2220149004 is a wasteful number, since it uses less digits than its factorization.

2220149004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30325 (or 30323 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2220149004 is about 47118.4571479160. The cubic root of 2220149004 is about 1304.5499353750.

Adding to 2220149004 its reverse (4009410222), we get a palindrome (6229559226).

The spelling of 2220149004 in words is "two billion, two hundred twenty million, one hundred forty-nine thousand, four".