34200403231443 has 32 divisors (see below), whose sum is σ = 50398245743616. Its totient is φ = 20519527784448.

The previous prime is 34200403231417. The next prime is 34200403231529. The reversal of 34200403231443 is 34413230400243.

It is a happy number.

It is not a de Polignac number, because 34200403231443 - 2²² = 34200399037139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34200403241443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 967471 + ... + 8326872.

It is an arithmetic number, because the mean of its divisors is an integer number (1574945179488).

Almost surely, 2^{34200403231443} is an apocalyptic number.

34200403231443 is a deficient number, since it is larger than the sum of its proper divisors (16197842512173).

34200403231443 is a wasteful number, since it uses less digits than its factorization.

34200403231443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9297523.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 34200403231443 its reverse (34413230400243), we get a palindrome (68613633631686).

The spelling of 34200403231443 in words is "thirty-four trillion, two hundred billion, four hundred three million, two hundred thirty-one thousand, four hundred forty-three".