2082141469 has 2 divisors, whose sum is σ = 2082141470. Its totient is φ = 2082141468.

The previous prime is 2082141463. The next prime is 2082141557. The reversal of 2082141469 is 9641412802.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1919578969 + 162562500 = 43813^2 + 12750^2 .

It is a cyclic number.

It is not a de Polignac number, because 2082141469 - 2²³ = 2073752861 is a prime.

It is a super-2 number, since 2×2082141469² = 8670626193858955922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2082141463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1041070734 + 1041070735.

It is an arithmetic number, because the mean of its divisors is an integer number (1041070735).

Almost surely, 2^2082141469 is an apocalyptic number.

It is an amenable number.

2082141469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2082141469 is an equidigital number, since it uses as much as digits as its factorization.

2082141469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 2082141469 is about 45630.4883712634. The cubic root of 2082141469 is about 1276.9387843605.

The spelling of 2082141469 in words is "two billion, eighty-two million, one hundred forty-one thousand, four hundred sixty-nine".