2227769796048 has 120 divisors (see below), whose sum is σ = 5948726587488. Its totient is φ = 718391520000.

The previous prime is 2227769796047. The next prime is 2227769796059. The reversal of 2227769796048 is 8406979677222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227769796047) 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, 177632658 + ... + 177645198.

Almost surely, 2^{2227769796048} 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 2227769796048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2974363293744).

2227769796048 is an abundant number, since it is smaller than the sum of its proper divisors (3720956791440).

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

2227769796048 is a wasteful number, since it uses less digits than its factorization.

2227769796048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16465 (or 16428 counting only the distinct ones).

The product of its (nonzero) digits is 256048128, while the sum is 69.

The spelling of 2227769796048 in words is "two trillion, two hundred twenty-seven billion, seven hundred sixty-nine million, seven hundred ninety-six thousand, forty-eight".