52113456029 has 2 divisors, whose sum is σ = 52113456030. Its totient is φ = 52113456028.

The previous prime is 52113456001. The next prime is 52113456091. The reversal of 52113456029 is 92065431125.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33269030404 + 18844425625 = 182398^2 + 137275^2 .

It is a cyclic number.

It is not a de Polignac number, because 52113456029 - 2²⁸ = 51845020573 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52113455983 and 52113456001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52113456529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26056728014 + 26056728015.

It is an arithmetic number, because the mean of its divisors is an integer number (26056728015).

Almost surely, 2^52113456029 is an apocalyptic number.

It is an amenable number.

52113456029 is a deficient number, since it is larger than the sum of its proper divisors (1).

52113456029 is an equidigital number, since it uses as much as digits as its factorization.

52113456029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 52113456029 in words is "fifty-two billion, one hundred thirteen million, four hundred fifty-six thousand, twenty-nine".