2269227756246 has 256 divisors, whose sum is σ = 5269017600000. Its totient is φ = 645161932800.

The previous prime is 2269227756239. The next prime is 2269227756251. The reversal of 2269227756246 is 6426577229622.

It is a self number, because there is not a number n which added to its sum of digits gives 2269227756246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5415817825 + ... + 5415818243.

It is an arithmetic number, because the mean of its divisors is an integer number (20582100000).

Almost surely, 2^{2269227756246} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2269227756246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2634508800000).

2269227756246 is an abundant number, since it is smaller than the sum of its proper divisors (2999789843754).

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

2269227756246 is a wasteful number, since it uses less digits than its factorization.

2269227756246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963.

The product of its digits is 60963840, while the sum is 60.

The spelling of 2269227756246 in words is "two trillion, two hundred sixty-nine billion, two hundred twenty-seven million, seven hundred fifty-six thousand, two hundred forty-six".