2244267026620 has 24 divisors (see below), whose sum is σ = 4792841449200. Its totient is φ = 882491440512.

The previous prime is 2244267026593. The next prime is 2244267026623. The reversal of 2244267026620 is 266207624422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244267026623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950959425 + ... + 950961784.

It is an arithmetic number, because the mean of its divisors is an integer number (199701727050).

Almost surely, 2^{2244267026620} is an apocalyptic number.

2244267026620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244267026620 is an abundant number, since it is smaller than the sum of its proper divisors (2548574422580).

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

2244267026620 is a wasteful number, since it uses less digits than its factorization.

2244267026620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901921277 (or 1901921275 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 43.

The spelling of 2244267026620 in words is "two trillion, two hundred forty-four billion, two hundred sixty-seven million, twenty-six thousand, six hundred twenty".