11012121101119 has 2 divisors, whose sum is σ = 11012121101120. Its totient is φ = 11012121101118.

The previous prime is 11012121101053. The next prime is 11012121101221. The reversal of 11012121101119 is 91110112121011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11012121101119 - 2¹³ = 11012121092927 is a prime.

It is a super-2 number, since 2×11012121101119² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11012121101119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11012121101519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506060550559 + 5506060550560.

It is an arithmetic number, because the mean of its divisors is an integer number (5506060550560).

Almost surely, 2^{11012121101119} is an apocalyptic number.

11012121101119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012121101119 is an equidigital number, since it uses as much as digits as its factorization.

11012121101119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 22.

The spelling of 11012121101119 in words is "eleven trillion, twelve billion, one hundred twenty-one million, one hundred one thousand, one hundred nineteen".