2011122020199 has 8 divisors (see below), whose sum is σ = 2738549134080. Its totient is φ = 1312221459896.

The previous prime is 2011122020179. The next prime is 2011122020203. The reversal of 2011122020199 is 9910202211102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2011122020199 - 2²⁴ = 2011105242983 is a prime.

It is a super-2 number, since 2×2011122020199² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011122020179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7131638229 + ... + 7131638510.

It is an arithmetic number, because the mean of its divisors is an integer number (342318641760).

Almost surely, 2^{2011122020199} is an apocalyptic number.

2011122020199 is a deficient number, since it is larger than the sum of its proper divisors (727427113881).

2011122020199 is a wasteful number, since it uses less digits than its factorization.

2011122020199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14263276789.

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 2011122020199 in words is "two trillion, eleven billion, one hundred twenty-two million, twenty thousand, one hundred ninety-nine".