2062240243 has 4 divisors (see below), whose sum is σ = 2356846000. Its totient is φ = 1767634488.

The previous prime is 2062240231. The next prime is 2062240247. The reversal of 2062240243 is 3420422602.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2062240243 - 2¹⁷ = 2062109171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2062240247) 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, 147302868 + ... + 147302881.

It is an arithmetic number, because the mean of its divisors is an integer number (589211500).

Almost surely, 2^2062240243 is an apocalyptic number.

2062240243 is a deficient number, since it is larger than the sum of its proper divisors (294605757).

2062240243 is an equidigital number, since it uses as much as digits as its factorization.

2062240243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294605756.

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

The square root of 2062240243 is about 45411.8953909656. The cubic root of 2062240243 is about 1272.8574021913.

Adding to 2062240243 its reverse (3420422602), we get a palindrome (5482662845).

The spelling of 2062240243 in words is "two billion, sixty-two million, two hundred forty thousand, two hundred forty-three".