2246169163056 has 640 divisors, whose sum is σ = 7537064263680. Its totient is φ = 560568729600.

The previous prime is 2246169163039. The next prime is 2246169163057. The reversal of 2246169163056 is 6503619616422.

It is not an unprimeable number, because it can be changed into a prime (2246169163057) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1594157680 + ... + 1594159088.

It is an arithmetic number, because the mean of its divisors is an integer number (11776662912).

Almost surely, 2^{2246169163056} is an apocalyptic number.

2246169163056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2246169163056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3768532131840).

2246169163056 is an abundant number, since it is smaller than the sum of its proper divisors (5290895100624).

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

2246169163056 is a wasteful number, since it uses less digits than its factorization.

2246169163056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725 (or 1719 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 2246169163056 in words is "two trillion, two hundred forty-six billion, one hundred sixty-nine million, one hundred sixty-three thousand, fifty-six".