2266502520 has 64 divisors (see below), whose sum is σ = 6806355840. Its totient is φ = 603792000.

The previous prime is 2266502503. The next prime is 2266502531. The reversal of 2266502520 is 252056622.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117135 + ... + 135105.

It is an arithmetic number, because the mean of its divisors is an integer number (106349310).

Almost surely, 2^2266502520 is an apocalyptic number.

2266502520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2266502520 is an abundant number, since it is smaller than the sum of its proper divisors (4539853320).

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

2266502520 is a wasteful number, since it uses less digits than its factorization.

2266502520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19036 (or 19032 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2266502520 is about 47607.7989409298. The cubic root of 2266502520 is about 1313.5665141779.

The spelling of 2266502520 in words is "two billion, two hundred sixty-six million, five hundred two thousand, five hundred twenty".