1052017144069 has 2 divisors, whose sum is σ = 1052017144070. Its totient is φ = 1052017144068.

The previous prime is 1052017144043. The next prime is 1052017144249. The reversal of 1052017144069 is 9604417102501.

It is a happy number.

1052017144069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1019064003169 + 32953140900 = 1009487^2 + 181530^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052017144069 - 2³⁷ = 914578190597 is a prime.

It is a super-2 number, since 2×1052017144069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052017124069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526008572034 + 526008572035.

It is an arithmetic number, because the mean of its divisors is an integer number (526008572035).

Almost surely, 2^{1052017144069} is an apocalyptic number.

It is an amenable number.

1052017144069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052017144069 is an equidigital number, since it uses as much as digits as its factorization.

1052017144069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 1052017144069 in words is "one trillion, fifty-two billion, seventeen million, one hundred forty-four thousand, sixty-nine".