11030200000291 has 2 divisors, whose sum is σ = 11030200000292. Its totient is φ = 11030200000290.

The previous prime is 11030200000289. The next prime is 11030200000373. The reversal of 11030200000291 is 19200000203011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11030200000291 - 2¹ = 11030200000289 is a prime.

Together with 11030200000289, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11030200000231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515100000145 + 5515100000146.

It is an arithmetic number, because the mean of its divisors is an integer number (5515100000146).

Almost surely, 2^{11030200000291} is an apocalyptic number.

11030200000291 is a deficient number, since it is larger than the sum of its proper divisors (1).

11030200000291 is an equidigital number, since it uses as much as digits as its factorization.

11030200000291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

The spelling of 11030200000291 in words is "eleven trillion, thirty billion, two hundred million, two hundred ninety-one", and thus it is an aban number.