11010212121319 has 2 divisors, whose sum is σ = 11010212121320. Its totient is φ = 11010212121318.

The previous prime is 11010212121191. The next prime is 11010212121323. The reversal of 11010212121319 is 91312121201011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11010212121319 - 2⁷ = 11010212121191 is a prime.

It is a super-2 number, since 2×11010212121319² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11010212121293 and 11010212121302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11010212121379) 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, 5505106060659 + 5505106060660.

It is an arithmetic number, because the mean of its divisors is an integer number (5505106060660).

Almost surely, 2^{11010212121319} is an apocalyptic number.

11010212121319 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010212121319 is an equidigital number, since it uses as much as digits as its factorization.

11010212121319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 25.

The spelling of 11010212121319 in words is "eleven trillion, ten billion, two hundred twelve million, one hundred twenty-one thousand, three hundred nineteen".