2266088772752 has 120 divisors (see below), whose sum is σ = 5233194866592. Its totient is φ = 947266521600.

The previous prime is 2266088772751. The next prime is 2266088772839. The reversal of 2266088772752 is 2572778806622.

It is not an unprimeable number, because it can be changed into a prime (2266088772751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 241814627 + ... + 241823997.

Almost surely, 2^{2266088772752} 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 2266088772752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2616597433296).

2266088772752 is an abundant number, since it is smaller than the sum of its proper divisors (2967106093840).

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

2266088772752 is a wasteful number, since it uses less digits than its factorization.

2266088772752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16957 (or 16944 counting only the distinct ones).

The product of its (nonzero) digits is 63221760, while the sum is 62.

The spelling of 2266088772752 in words is "two trillion, two hundred sixty-six billion, eighty-eight million, seven hundred seventy-two thousand, seven hundred fifty-two".