3241430021234 has 4 divisors (see below), whose sum is σ = 4862145031854. Its totient is φ = 1620715010616.

The previous prime is 3241430021189. The next prime is 3241430021257. The reversal of 3241430021234 is 4321200341423.

3241430021234 is digitally balanced in base 2, 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 can be written as a sum of positive squares in only one way, i.e., 3236634874225 + 4795147009 = 1799065^2 + 69247^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3241430021197 and 3241430021206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 810357505307 + ... + 810357505310.

Almost surely, 2^{3241430021234} is an apocalyptic number.

3241430021234 is a deficient number, since it is larger than the sum of its proper divisors (1620715010620).

3241430021234 is a wasteful number, since it uses less digits than its factorization.

3241430021234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620715010619.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 3241430021234 its reverse (4321200341423), we get a palindrome (7562630362657).

The spelling of 3241430021234 in words is "three trillion, two hundred forty-one billion, four hundred thirty million, twenty-one thousand, two hundred thirty-four".