52123152250552 has 16 divisors (see below), whose sum is σ = 97763476629600. Its totient is φ = 26052891816000.

The previous prime is 52123152250541. The next prime is 52123152250583. The reversal of 52123152250552 is 25505225132125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085513152 + ... + 1085561167.

It is an arithmetic number, because the mean of its divisors is an integer number (6110217289350).

Almost surely, 2^{52123152250552} is an apocalyptic number.

It is an amenable number.

52123152250552 is a deficient number, since it is larger than the sum of its proper divisors (45640324379048).

52123152250552 is a wasteful number, since it uses less digits than its factorization.

52123152250552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171077326 (or 2171077322 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 40.

Adding to 52123152250552 its reverse (25505225132125), we get a palindrome (77628377382677).

The spelling of 52123152250552 in words is "fifty-two trillion, one hundred twenty-three billion, one hundred fifty-two million, two hundred fifty thousand, five hundred fifty-two".