52134104311321 has 16 divisors (see below), whose sum is σ = 56628106020864. Its totient is φ = 47808053466624.

The previous prime is 52134104311249. The next prime is 52134104311351. The reversal of 52134104311321 is 12311340143125.

It is a happy number.

52134104311321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 52134104311321 - 2⁷ = 52134104311193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52134104311351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146120460 + ... + 146476813.

It is an arithmetic number, because the mean of its divisors is an integer number (3539256626304).

Almost surely, 2^{52134104311321} is an apocalyptic number.

It is an amenable number.

52134104311321 is a deficient number, since it is larger than the sum of its proper divisors (4494001709543).

52134104311321 is a wasteful number, since it uses less digits than its factorization.

52134104311321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292597560.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 52134104311321 its reverse (12311340143125), we get a palindrome (64445444454446).

The spelling of 52134104311321 in words is "fifty-two trillion, one hundred thirty-four billion, one hundred four million, three hundred eleven thousand, three hundred twenty-one".