111202200230343 has 16 divisors (see below), whose sum is σ = 150107428457856. Its totient is φ = 73220072476320.

The previous prime is 111202200230339. The next prime is 111202200230347. The reversal of 111202200230343 is 343032002202111.

It is an interprime number because it is at equal distance from previous prime (111202200230339) and next prime (111202200230347).

It is not a de Polignac number, because 111202200230343 - 2² = 111202200230339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111202200230347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523193296 + ... + 523405797.

It is an arithmetic number, because the mean of its divisors is an integer number (9381714278616).

Almost surely, 2^{111202200230343} is an apocalyptic number.

111202200230343 is a deficient number, since it is larger than the sum of its proper divisors (38905228227513).

111202200230343 is a wasteful number, since it uses less digits than its factorization.

111202200230343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046599534.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 111202200230343 its reverse (343032002202111), we get a palindrome (454234202432454).

The spelling of 111202200230343 in words is "one hundred eleven trillion, two hundred two billion, two hundred million, two hundred thirty thousand, three hundred forty-three".