52133414540552 has 8 divisors (see below), whose sum is σ = 97750152263550. Its totient is φ = 26066707270272.

The previous prime is 52133414540539. The next prime is 52133414540579. The reversal of 52133414540552 is 25504541433125.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 52019377302916 + 114037237636 = 7212446^2 + 337694^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3258338408777 + ... + 3258338408792.

Almost surely, 2^{52133414540552} is an apocalyptic number.

It is an amenable number.

52133414540552 is a deficient number, since it is larger than the sum of its proper divisors (45616737722998).

52133414540552 is a wasteful number, since it uses less digits than its factorization.

52133414540552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6516676817575 (or 6516676817571 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

Adding to 52133414540552 its reverse (25504541433125), we get a palindrome (77637955973677).

The spelling of 52133414540552 in words is "fifty-two trillion, one hundred thirty-three billion, four hundred fourteen million, five hundred forty thousand, five hundred fifty-two".