2267863794352 has 80 divisors (see below), whose sum is σ = 4886999212032. Its totient is φ = 1012450279680.

The previous prime is 2267863794269. The next prime is 2267863794367. The reversal of 2267863794352 is 2534973687622.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13372713 + ... + 13541239.

Almost surely, 2^{2267863794352} 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 2267863794352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2443499606016).

2267863794352 is an abundant number, since it is smaller than the sum of its proper divisors (2619135417680).

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

2267863794352 is a wasteful number, since it uses less digits than its factorization.

2267863794352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170666 (or 170660 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 64.

The spelling of 2267863794352 in words is "two trillion, two hundred sixty-seven billion, eight hundred sixty-three million, seven hundred ninety-four thousand, three hundred fifty-two".