52452516326 has 32 divisors (see below), whose sum is σ = 96063893760. Its totient is φ = 20978644896.

The previous prime is 52452516299. The next prime is 52452516341. The reversal of 52452516326 is 62361525425.

It is a congruent number.

It is an unprimeable number.

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, 1453745 + ... + 1489388.

It is an arithmetic number, because the mean of its divisors is an integer number (3001996680).

Almost surely, 2^52452516326 is an apocalyptic number.

52452516326 is a deficient number, since it is larger than the sum of its proper divisors (43611377434).

52452516326 is a wasteful number, since it uses less digits than its factorization.

52452516326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943228.

The product of its digits is 432000, while the sum is 41.

Subtracting 52452516326 from its reverse (62361525425), we obtain a palindrome (9909009099).

The spelling of 52452516326 in words is "fifty-two billion, four hundred fifty-two million, five hundred sixteen thousand, three hundred twenty-six".