2305442324452 has 48 divisors (see below), whose sum is σ = 4415613048000. Its totient is φ = 1049042219904.

The previous prime is 2305442324389. The next prime is 2305442324489. The reversal of 2305442324452 is 2544232445032.

It is a super-2 number, since 2×2305442324452² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2220702 + ... + 3089077.

It is an arithmetic number, because the mean of its divisors is an integer number (91991938500).

Almost surely, 2^{2305442324452} is an apocalyptic number.

It is an amenable number.

2305442324452 is a deficient number, since it is larger than the sum of its proper divisors (2110170723548).

2305442324452 is a wasteful number, since it uses less digits than its factorization.

2305442324452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310028 (or 5310026 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 40.

Adding to 2305442324452 its reverse (2544232445032), we get a palindrome (4849674769484).

The spelling of 2305442324452 in words is "two trillion, three hundred five billion, four hundred forty-two million, three hundred twenty-four thousand, four hundred fifty-two".