4224201312 has 48 divisors (see below), whose sum is σ = 11109943152. Its totient is φ = 1405347840.

The previous prime is 4224201307. The next prime is 4224201323. The reversal of 4224201312 is 2131024224.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7788 + ... + 92244.

It is an arithmetic number, because the mean of its divisors is an integer number (231457149).

Almost surely, 2^4224201312 is an apocalyptic number.

It is an amenable number.

4224201312 is an abundant number, since it is smaller than the sum of its proper divisors (6885741840).

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

4224201312 is a wasteful number, since it uses less digits than its factorization.

4224201312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84991 (or 84983 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4224201312 is about 64993.8559557748. The cubic root of 4224201312 is about 1616.5216880843.

Adding to 4224201312 its reverse (2131024224), we get a palindrome (6355225536).

The spelling of 4224201312 in words is "four billion, two hundred twenty-four million, two hundred one thousand, three hundred twelve".