2314203220240 has 20 divisors (see below), whose sum is σ = 5380522487244. Its totient is φ = 925681288064.

The previous prime is 2314203220193. The next prime is 2314203220243. The reversal of 2314203220240 is 420223024132.

It can be written as a sum of positive squares in 2 ways, for example, as 1675015762176 + 639187458064 = 1294224^2 + 799492^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (2314203220243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14463770047 + ... + 14463770206.

Almost surely, 2^{2314203220240} is an apocalyptic number.

2314203220240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2314203220240 is an abundant number, since it is smaller than the sum of its proper divisors (3066319267004).

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

2314203220240 is a wasteful number, since it uses less digits than its factorization.

2314203220240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28927540266 (or 28927540260 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2314203220240 its reverse (420223024132), we get a palindrome (2734426244372).

The spelling of 2314203220240 in words is "two trillion, three hundred fourteen billion, two hundred three million, two hundred twenty thousand, two hundred forty".