52067053538501 has 2 divisors, whose sum is σ = 52067053538502. Its totient is φ = 52067053538500.

The previous prime is 52067053538497. The next prime is 52067053538503. The reversal of 52067053538501 is 10583535076025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43744347830401 + 8322705708100 = 6613951^2 + 2884910^2 .

It is a cyclic number.

It is not a de Polignac number, because 52067053538501 - 2² = 52067053538497 is a prime.

It is a super-2 number, since 2×52067053538501² (a number of 28 digits) contains 22 as substring.

Together with 52067053538503, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52067053538501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52067053538503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26033526769250 + 26033526769251.

It is an arithmetic number, because the mean of its divisors is an integer number (26033526769251).

Almost surely, 2^{52067053538501} is an apocalyptic number.

It is an amenable number.

52067053538501 is a deficient number, since it is larger than the sum of its proper divisors (1).

52067053538501 is an equidigital number, since it uses as much as digits as its factorization.

52067053538501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780000, while the sum is 50.

The spelling of 52067053538501 in words is "fifty-two trillion, sixty-seven billion, fifty-three million, five hundred thirty-eight thousand, five hundred one".