4428871743090 has 32 divisors (see below), whose sum is σ = 10631085978240. Its totient is φ = 1180833154304.

The previous prime is 4428871743071. The next prime is 4428871743157. The reversal of 4428871743090 is 903471788244.

It is a super-2 number, since 2×4428871743090² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4428871743090.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12276135 + ... + 12631754.

It is an arithmetic number, because the mean of its divisors is an integer number (332221436820).

Almost surely, 2^{4428871743090} is an apocalyptic number.

4428871743090 is an abundant number, since it is smaller than the sum of its proper divisors (6202214235150).

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

4428871743090 is a wasteful number, since it uses less digits than its factorization.

4428871743090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24913826.

The product of its (nonzero) digits is 10838016, while the sum is 57.

The spelling of 4428871743090 in words is "four trillion, four hundred twenty-eight billion, eight hundred seventy-one million, seven hundred forty-three thousand, ninety".