4218970112 has 224 divisors, whose sum is σ = 10380268800. Its totient is φ = 1676279808.

The previous prime is 4218970111. The next prime is 4218970127. The reversal of 4218970112 is 2110798124.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4218970111) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 71507939 + ... + 71507997.

Almost surely, 2^4218970112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4218970112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5190134400).

4218970112 is an abundant number, since it is smaller than the sum of its proper divisors (6161298688).

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

4218970112 is an equidigital number, since it uses as much as digits as its factorization.

4218970112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 4218970112 is about 64953.5996846980. The cubic root of 4218970112 is about 1615.8541187791.

The spelling of 4218970112 in words is "four billion, two hundred eighteen million, nine hundred seventy thousand, one hundred twelve".