4227372737224 has 128 divisors (see below), whose sum is σ = 9965146383360. Its totient is φ = 1636438745088.

The previous prime is 4227372737191. The next prime is 4227372737233.

4227372737224 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212026584 + ... + 212046520.

It is an arithmetic number, because the mean of its divisors is an integer number (77852706120).

Almost surely, 2^{4227372737224} 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 4227372737224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4982573191680).

4227372737224 is an abundant number, since it is smaller than the sum of its proper divisors (5737773646136).

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

4227372737224 is a wasteful number, since it uses less digits than its factorization.

4227372737224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26207 (or 26203 counting only the distinct ones).

The product of its digits is 11063808, while the sum is 52.

The spelling of 4227372737224 in words is "four trillion, two hundred twenty-seven billion, three hundred seventy-two million, seven hundred thirty-seven thousand, two hundred twenty-four".