2266502168 has 16 divisors (see below), whose sum is σ = 4856790480. Its totient is φ = 971358048.

The previous prime is 2266502159. The next prime is 2266502171. The reversal of 2266502168 is 8612056622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20236571 + ... + 20236682.

It is an arithmetic number, because the mean of its divisors is an integer number (303549405).

Almost surely, 2^2266502168 is an apocalyptic number.

2266502168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2266502168 is an abundant number, since it is smaller than the sum of its proper divisors (2590288312).

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

2266502168 is a wasteful number, since it uses less digits than its factorization.

2266502168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40473266 (or 40473262 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 2266502168 is about 47607.7952440564. The cubic root of 2266502168 is about 1313.5664461766.

The spelling of 2266502168 in words is "two billion, two hundred sixty-six million, five hundred two thousand, one hundred sixty-eight".