2266264644420 has 96 divisors (see below), whose sum is σ = 7420699173888. Its totient is φ = 505956753792.

The previous prime is 2266264644419. The next prime is 2266264644451. The reversal of 2266264644420 is 244464626622.

2266264644420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2266264644420.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62724594 + ... + 62760713.

It is an arithmetic number, because the mean of its divisors is an integer number (77298949728).

Almost surely, 2^{2266264644420} is an apocalyptic number.

2266264644420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2266264644420 is an abundant number, since it is smaller than the sum of its proper divisors (5154434529468).

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

2266264644420 is a wasteful number, since it uses less digits than its factorization.

2266264644420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125485369 (or 125485367 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 48.

The spelling of 2266264644420 in words is "two trillion, two hundred sixty-six billion, two hundred sixty-four million, six hundred forty-four thousand, four hundred twenty".