1030552635109 has 2 divisors, whose sum is σ = 1030552635110. Its totient is φ = 1030552635108.

The previous prime is 1030552635103. The next prime is 1030552635113. The reversal of 1030552635109 is 9015362550301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1029977354884 + 575280225 = 1014878^2 + 23985^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030552635109 - 2¹⁵ = 1030552602341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030552635103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515276317554 + 515276317555.

It is an arithmetic number, because the mean of its divisors is an integer number (515276317555).

Almost surely, 2^{1030552635109} is an apocalyptic number.

It is an amenable number.

1030552635109 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030552635109 is an equidigital number, since it uses as much as digits as its factorization.

1030552635109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 121500, while the sum is 40.

It can be divided in two parts, 1030552 and 635109, that added together give a palindrome (1665661).

The spelling of 1030552635109 in words is "one trillion, thirty billion, five hundred fifty-two million, six hundred thirty-five thousand, one hundred nine".