2301204543452 has 12 divisors (see below), whose sum is σ = 4066206087216. Its totient is φ = 1139431375680.

The previous prime is 2301204543367. The next prime is 2301204543481. The reversal of 2301204543452 is 2543454021032.

It is a happy number.

It is a congruent 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, 2792723549 + ... + 2792724372.

It is an arithmetic number, because the mean of its divisors is an integer number (338850507268).

Almost surely, 2^{2301204543452} is an apocalyptic number.

It is an amenable number.

2301204543452 is a deficient number, since it is larger than the sum of its proper divisors (1765001543764).

2301204543452 is a wasteful number, since it uses less digits than its factorization.

2301204543452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5585448028 (or 5585448026 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 2301204543452 its reverse (2543454021032), we get a palindrome (4844658564484).

The spelling of 2301204543452 in words is "two trillion, three hundred one billion, two hundred four million, five hundred forty-three thousand, four hundred fifty-two".