6422260066056 has 128 divisors (see below), whose sum is σ = 18276115334400. Its totient is φ = 2088380828160.

The previous prime is 6422260066039. The next prime is 6422260066073. The reversal of 6422260066056 is 6506600622246.

It is an interprime number because it is at equal distance from previous prime (6422260066039) and next prime (6422260066073).

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, 190537701 + ... + 190571403.

It is an arithmetic number, because the mean of its divisors is an integer number (142782151050).

Almost surely, 2^{6422260066056} 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 6422260066056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9138057667200).

6422260066056 is an abundant number, since it is smaller than the sum of its proper divisors (11853855268344).

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

6422260066056 is a wasteful number, since it uses less digits than its factorization.

6422260066056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55276 (or 55266 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 6422260066056 in words is "six trillion, four hundred twenty-two billion, two hundred sixty million, sixty-six thousand, fifty-six".