4282115221032 has 192 divisors, whose sum is σ = 11825823744000. Its totient is φ = 1291129741440.

The previous prime is 4282115221009. The next prime is 4282115221039. The reversal of 4282115221032 is 2301225112824.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 4282115220984 and 4282115221002.

It is not an unprimeable number, because it can be changed into a prime (4282115221039) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1487360569 + ... + 1487363447.

It is an arithmetic number, because the mean of its divisors is an integer number (61592832000).

Almost surely, 2^{4282115221032} 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 4282115221032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5912911872000).

4282115221032 is an abundant number, since it is smaller than the sum of its proper divisors (7543708522968).

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

4282115221032 is a wasteful number, since it uses less digits than its factorization.

4282115221032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5292 (or 5277 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 4282115221032 in words is "four trillion, two hundred eighty-two billion, one hundred fifteen million, two hundred twenty-one thousand, thirty-two".