4221875706260 has 96 divisors (see below), whose sum is σ = 9901674679680. Its totient is φ = 1502690918400.

The previous prime is 4221875706259. The next prime is 4221875706263. The reversal of 4221875706260 is 626075781224.

It is a junction number, because it is equal to n+sod(n) for n = 4221875706199 and 4221875706208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221875706263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2506340 + ... + 3837380.

It is an arithmetic number, because the mean of its divisors is an integer number (103142444580).

Almost surely, 2^{4221875706260} 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 4221875706260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4950837339840).

4221875706260 is an abundant number, since it is smaller than the sum of its proper divisors (5679798973420).

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

4221875706260 is a wasteful number, since it uses less digits than its factorization.

4221875706260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331577 (or 1331575 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 4221875706260 in words is "four trillion, two hundred twenty-one billion, eight hundred seventy-five million, seven hundred six thousand, two hundred sixty".