52251143024 has 10 divisors (see below), whose sum is σ = 101236589640. Its totient is φ = 26125571504.

The previous prime is 52251143003. The next prime is 52251143029. The reversal of 52251143024 is 42034115225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52251143029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632848204 + ... + 1632848235.

It is an arithmetic number, because the mean of its divisors is an integer number (10123658964).

Almost surely, 2^52251143024 is an apocalyptic number.

It is an amenable number.

52251143024 is a deficient number, since it is larger than the sum of its proper divisors (48985446616).

52251143024 is a wasteful number, since it uses less digits than its factorization.

52251143024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3265696447 (or 3265696441 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 52251143024 its reverse (42034115225), we get a palindrome (94285258249).

The spelling of 52251143024 in words is "fifty-two billion, two hundred fifty-one million, one hundred forty-three thousand, twenty-four".