52422022424 has 32 divisors (see below), whose sum is σ = 100310724000. Its totient is φ = 25677200640.

The previous prime is 52422022423. The next prime is 52422022427. The reversal of 52422022424 is 42422022425.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52422022423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204749 + ... + 383100.

It is an arithmetic number, because the mean of its divisors is an integer number (3134710125).

Almost surely, 2^52422022424 is an apocalyptic number.

It is an amenable number.

52422022424 is a deficient number, since it is larger than the sum of its proper divisors (47888701576).

52422022424 is a wasteful number, since it uses less digits than its factorization.

52422022424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588083 (or 588079 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 29.

Adding to 52422022424 its reverse (42422022425), we get a palindrome (94844044849).

Subtracting from 52422022424 its reverse (42422022425), we obtain a palindrome (9999999999).

The spelling of 52422022424 in words is "fifty-two billion, four hundred twenty-two million, twenty-two thousand, four hundred twenty-four".