11021110098953 has 2 divisors, whose sum is σ = 11021110098954. Its totient is φ = 11021110098952.

The previous prime is 11021110098821. The next prime is 11021110098961. The reversal of 11021110098953 is 35989001112011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7611485067664 + 3409625031289 = 2758892^2 + 1846517^2 .

It is a cyclic number.

It is not a de Polignac number, because 11021110098953 - 2¹⁰ = 11021110097929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11021110098953.

It is not a weakly prime, because it can be changed into another prime (11021110092953) 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, 5510555049476 + 5510555049477.

It is an arithmetic number, because the mean of its divisors is an integer number (5510555049477).

Almost surely, 2^{11021110098953} is an apocalyptic number.

It is an amenable number.

11021110098953 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021110098953 is an equidigital number, since it uses as much as digits as its factorization.

11021110098953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 41.

The spelling of 11021110098953 in words is "eleven trillion, twenty-one billion, one hundred ten million, ninety-eight thousand, nine hundred fifty-three".