1522164436141 has 2 divisors, whose sum is σ = 1522164436142. Its totient is φ = 1522164436140.

The previous prime is 1522164436069. The next prime is 1522164436181. The reversal of 1522164436141 is 1416344612251.

It is an a-pointer prime, because the next prime (1522164436181) can be obtained adding 1522164436141 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1518920678025 + 3243758116 = 1232445^2 + 56954^2 .

It is an emirp because it is prime and its reverse (1416344612251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1522164436141 - 2³⁹ = 972408622253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1522164436094 and 1522164436103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1522164436181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 761082218070 + 761082218071.

It is an arithmetic number, because the mean of its divisors is an integer number (761082218071).

Almost surely, 2^{1522164436141} is an apocalyptic number.

It is an amenable number.

1522164436141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1522164436141 is an equidigital number, since it uses as much as digits as its factorization.

1522164436141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 40.

The spelling of 1522164436141 in words is "one trillion, five hundred twenty-two billion, one hundred sixty-four million, four hundred thirty-six thousand, one hundred forty-one".