3212543242235 has 4 divisors (see below), whose sum is σ = 3855051890688. Its totient is φ = 2570034593784.

The previous prime is 3212543242213. The next prime is 3212543242247. The reversal of 3212543242235 is 5322423452123.

It is a happy number.

3212543242235 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3212543242235 - 2¹² = 3212543238139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321254324219 + ... + 321254324228.

It is an arithmetic number, because the mean of its divisors is an integer number (963762972672).

Almost surely, 2^{3212543242235} is an apocalyptic number.

3212543242235 is a deficient number, since it is larger than the sum of its proper divisors (642508648453).

3212543242235 is an equidigital number, since it uses as much as digits as its factorization.

3212543242235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642508648452.

The product of its digits is 345600, while the sum is 38.

Adding to 3212543242235 its reverse (5322423452123), we get a palindrome (8534966694358).

The spelling of 3212543242235 in words is "three trillion, two hundred twelve billion, five hundred forty-three million, two hundred forty-two thousand, two hundred thirty-five".