234012321412 has 6 divisors (see below), whose sum is σ = 409521562478. Its totient is φ = 117006160704.

The previous prime is 234012321409. The next prime is 234012321421. The reversal of 234012321412 is 214123210432.

It can be written as a sum of positive squares in only one way, i.e., 128116748356 + 105895573056 = 357934^2 + 325416^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29251540173 + ... + 29251540180.

Almost surely, 2^234012321412 is an apocalyptic number.

It is an amenable number.

234012321412 is a deficient number, since it is larger than the sum of its proper divisors (175509241066).

234012321412 is a wasteful number, since it uses less digits than its factorization.

234012321412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58503080357 (or 58503080355 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 234012321412 its reverse (214123210432), we get a palindrome (448135531844).

The spelling of 234012321412 in words is "two hundred thirty-four billion, twelve million, three hundred twenty-one thousand, four hundred twelve".