234252420301012 has 24 divisors (see below), whose sum is σ = 416663645335560. Its totient is φ = 115205678808960.

The previous prime is 234252420301007. The next prime is 234252420301013. The reversal of 234252420301012 is 210103024252432.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3551438244676 + 230700982056336 = 1884526^2 + 15188844^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234252420301013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69613314 + ... + 72900742.

It is an arithmetic number, because the mean of its divisors is an integer number (17360985222315).

Almost surely, 2^{234252420301012} is an apocalyptic number.

It is an amenable number.

234252420301012 is a deficient number, since it is larger than the sum of its proper divisors (182411225034548).

234252420301012 is a wasteful number, since it uses less digits than its factorization.

234252420301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3579531 (or 3579529 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 234252420301012 its reverse (210103024252432), we get a palindrome (444355444553444).

The spelling of 234252420301012 in words is "two hundred thirty-four trillion, two hundred fifty-two billion, four hundred twenty million, three hundred one thousand, twelve".