52453433422 has 16 divisors (see below), whose sum is σ = 85997135952. Its totient is φ = 23847943680.

The previous prime is 52453433393. The next prime is 52453433423. The reversal of 52453433422 is 22433435425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52453433423) 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, 15053779 + ... + 15057262.

It is an arithmetic number, because the mean of its divisors is an integer number (5374820997).

Almost surely, 2^52453433422 is an apocalyptic number.

52453433422 is a deficient number, since it is larger than the sum of its proper divisors (33543702530).

52453433422 is a wasteful number, since it uses less digits than its factorization.

52453433422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30111123.

The product of its digits is 345600, while the sum is 37.

Adding to 52453433422 its reverse (22433435425), we get a palindrome (74886868847).

The spelling of 52453433422 in words is "fifty-two billion, four hundred fifty-three million, four hundred thirty-three thousand, four hundred twenty-two".