2201350043 has 8 divisors (see below), whose sum is σ = 2337198912. Its totient is φ = 2066207616.

The previous prime is 2201350001. The next prime is 2201350049. The reversal of 2201350043 is 3400531022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2201350043 - 2¹⁸ = 2201087899 is a prime.

It is a super-2 number, since 2×2201350043² = 9691884023632203698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201349997 and 2201350024.

It is not an unprimeable number, because it can be changed into a prime (2201350049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170180 + ... + 182657.

It is an arithmetic number, because the mean of its divisors is an integer number (292149864).

Almost surely, 2^2201350043 is an apocalyptic number.

2201350043 is a deficient number, since it is larger than the sum of its proper divisors (135848869).

2201350043 is a wasteful number, since it uses less digits than its factorization.

2201350043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353221.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2201350043 is about 46918.5468977887. The cubic root of 2201350043 is about 1300.8574309934.

Adding to 2201350043 its reverse (3400531022), we get a palindrome (5601881065).

The spelling of 2201350043 in words is "two billion, two hundred one million, three hundred fifty thousand, forty-three".