1030300212133 has 2 divisors, whose sum is σ = 1030300212134. Its totient is φ = 1030300212132.

The previous prime is 1030300212113. The next prime is 1030300212157. The reversal of 1030300212133 is 3312120030301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 672101553124 + 358198659009 = 819818^2 + 598497^2 .

It is an emirp because it is prime and its reverse (3312120030301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1030300212133 - 2⁵ = 1030300212101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1030300212133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030300212113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515150106066 + 515150106067.

It is an arithmetic number, because the mean of its divisors is an integer number (515150106067).

Almost surely, 2^{1030300212133} is an apocalyptic number.

It is an amenable number.

1030300212133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030300212133 is an equidigital number, since it uses as much as digits as its factorization.

1030300212133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1030300212133 its reverse (3312120030301), we get a palindrome (4342420242434).

The spelling of 1030300212133 in words is "one trillion, thirty billion, three hundred million, two hundred twelve thousand, one hundred thirty-three".