52023453042 has 32 divisors (see below), whose sum is σ = 113548345344. Its totient is φ = 15758762000.

The previous prime is 52023453011. The next prime is 52023453047. The reversal of 52023453042 is 24035432025.

It is not an unprimeable number, because it can be changed into a prime (52023453047) 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 15 ways as a sum of consecutive naturals, for example, 30667 + ... + 324017.

It is an arithmetic number, because the mean of its divisors is an integer number (3548385792).

Almost surely, 2^52023453042 is an apocalyptic number.

52023453042 is an abundant number, since it is smaller than the sum of its proper divisors (61524892302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52023453042 is a wasteful number, since it uses less digits than its factorization.

52023453042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296054.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 52023453042 its reverse (24035432025), we get a palindrome (76058885067).

The spelling of 52023453042 in words is "fifty-two billion, twenty-three million, four hundred fifty-three thousand, forty-two".