52230214552 has 32 divisors (see below), whose sum is σ = 100463781600. Its totient is φ = 25441696000.

The previous prime is 52230214529. The next prime is 52230214583. The reversal of 52230214552 is 25541203225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116349 + ... + 343507.

It is an arithmetic number, because the mean of its divisors is an integer number (3139493175).

Almost surely, 2^52230214552 is an apocalyptic number.

It is an amenable number.

52230214552 is a deficient number, since it is larger than the sum of its proper divisors (48233567048).

52230214552 is a wasteful number, since it uses less digits than its factorization.

52230214552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227907 (or 227903 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 52230214552 its reverse (25541203225), we get a palindrome (77771417777).

The spelling of 52230214552 in words is "fifty-two billion, two hundred thirty million, two hundred fourteen thousand, five hundred fifty-two".