101030342653 has 2 divisors, whose sum is σ = 101030342654. Its totient is φ = 101030342652.

The previous prime is 101030342597. The next prime is 101030342657. The reversal of 101030342653 is 356243030101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97161253849 + 3869088804 = 311707^2 + 62202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101030342653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101030342657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50515171326 + 50515171327.

It is an arithmetic number, because the mean of its divisors is an integer number (50515171327).

Almost surely, 2^101030342653 is an apocalyptic number.

It is an amenable number.

101030342653 is a deficient number, since it is larger than the sum of its proper divisors (1).

101030342653 is an equidigital number, since it uses as much as digits as its factorization.

101030342653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 101030342653 its reverse (356243030101), we get a palindrome (457273372754).

The spelling of 101030342653 in words is "one hundred one billion, thirty million, three hundred forty-two thousand, six hundred fifty-three".