2288461106500 has 24 divisors (see below), whose sum is σ = 4997999057688. Its totient is φ = 915384442400.

The previous prime is 2288461106441. The next prime is 2288461106557. The reversal of 2288461106500 is 56011648822.

It can be written as a sum of positive squares in 4 ways, for example, as 693196117056 + 1595264989444 = 832584^2 + 1263038^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2288460607 + ... + 2288461606.

It is an arithmetic number, because the mean of its divisors is an integer number (208249960737).

Almost surely, 2^{2288461106500} is an apocalyptic number.

2288461106500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2288461106500 is an abundant number, since it is smaller than the sum of its proper divisors (2709537951188).

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

2288461106500 is a wasteful number, since it uses less digits than its factorization.

2288461106500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4576922232 (or 4576922220 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 2288461106500 in words is "two trillion, two hundred eighty-eight billion, four hundred sixty-one million, one hundred six thousand, five hundred".