1052651053541 has 2 divisors, whose sum is σ = 1052651053542. Its totient is φ = 1052651053540.

The previous prime is 1052651053529. The next prime is 1052651053543. The reversal of 1052651053541 is 1453501562501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1050514302916 + 2136750625 = 1024946^2 + 46225^2 .

It is an emirp because it is prime and its reverse (1453501562501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1052651053541 - 2⁶ = 1052651053477 is a prime.

It is a super-2 number, since 2×1052651053541² (a number of 25 digits) contains 22 as substring.

Together with 1052651053543, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1052651053495 and 1052651053504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052651053543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526325526770 + 526325526771.

It is an arithmetic number, because the mean of its divisors is an integer number (526325526771).

Almost surely, 2^{1052651053541} is an apocalyptic number.

It is an amenable number.

1052651053541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052651053541 is an equidigital number, since it uses as much as digits as its factorization.

1052651053541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 1052651053541 in words is "one trillion, fifty-two billion, six hundred fifty-one million, fifty-three thousand, five hundred forty-one".