1011011122119 has 32 divisors (see below), whose sum is σ = 1375746785280. Its totient is φ = 660283983072.

The previous prime is 1011011122117. The next prime is 1011011122157. The reversal of 1011011122119 is 9112211101101.

It is a happy number.

It is not a de Polignac number, because 1011011122119 - 2¹ = 1011011122117 is a prime.

It is a super-2 number, since 2×1011011122119² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1011011122095 and 1011011122104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011011122111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65989542 + ... + 66004860.

It is an arithmetic number, because the mean of its divisors is an integer number (42992087040).

Almost surely, 2^{1011011122119} is an apocalyptic number.

1011011122119 is a deficient number, since it is larger than the sum of its proper divisors (364735663161).

1011011122119 is a wasteful number, since it uses less digits than its factorization.

1011011122119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17619.

The product of its (nonzero) digits is 36, while the sum is 21.

The spelling of 1011011122119 in words is "one trillion, eleven billion, eleven million, one hundred twenty-two thousand, one hundred nineteen".