1121102212199 has 8 divisors (see below), whose sum is σ = 1129317665280. Its totient is φ = 1112888901816.

The previous prime is 1121102212163. The next prime is 1121102212207. The reversal of 1121102212199 is 9912122011211.

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 1121102212199 - 2¹⁶ = 1121102146663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121102212499) 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, 522224 + ... + 1585850.

It is an arithmetic number, because the mean of its divisors is an integer number (141164708160).

Almost surely, 2^{1121102212199} is an apocalyptic number.

1121102212199 is a deficient number, since it is larger than the sum of its proper divisors (8215453081).

1121102212199 is a wasteful number, since it uses less digits than its factorization.

1121102212199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071349.

The product of its (nonzero) digits is 1296, while the sum is 32.

The spelling of 1121102212199 in words is "one trillion, one hundred twenty-one billion, one hundred two million, two hundred twelve thousand, one hundred ninety-nine".