1083145529629 has 2 divisors, whose sum is σ = 1083145529630. Its totient is φ = 1083145529628.

The previous prime is 1083145529593. The next prime is 1083145529633. The reversal of 1083145529629 is 9269255413801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 910883177604 + 172262352025 = 954402^2 + 415045^2 .

It is an emirp because it is prime and its reverse (9269255413801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1083145529629 - 2²¹ = 1083143432477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1083145529629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1083145520629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541572764814 + 541572764815.

It is an arithmetic number, because the mean of its divisors is an integer number (541572764815).

Almost surely, 2^{1083145529629} is an apocalyptic number.

It is an amenable number.

1083145529629 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083145529629 is an equidigital number, since it uses as much as digits as its factorization.

1083145529629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4665600, while the sum is 55.

The spelling of 1083145529629 in words is "one trillion, eighty-three billion, one hundred forty-five million, five hundred twenty-nine thousand, six hundred twenty-nine".