4271103617028 has 96 divisors (see below), whose sum is σ = 10525102156800. Its totient is φ = 1344318827904.

The previous prime is 4271103617017. The next prime is 4271103617089. The reversal of 4271103617028 is 8207163011724.

It is a super-2 number, since 2×4271103617028² (a number of 26 digits) contains 22 as substring.

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, 88626643 + ... + 88674821.

It is an arithmetic number, because the mean of its divisors is an integer number (109636480800).

Almost surely, 2^{4271103617028} 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 4271103617028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5262551078400).

4271103617028 is an abundant number, since it is smaller than the sum of its proper divisors (6253998539772).

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

4271103617028 is a wasteful number, since it uses less digits than its factorization.

4271103617028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49481 (or 49479 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 42.

The spelling of 4271103617028 in words is "four trillion, two hundred seventy-one billion, one hundred three million, six hundred seventeen thousand, twenty-eight".