2121119283 has 8 divisors (see below), whose sum is σ = 2977009600. Its totient is φ = 1339654248.

The previous prime is 2121119279. The next prime is 2121119323. The reversal of 2121119283 is 3829111212.

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

It is not a de Polignac number, because 2121119283 - 2² = 2121119279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2121119283.

It is not an unprimeable number, because it can be changed into a prime (2121119233) 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, 18606253 + ... + 18606366.

It is an arithmetic number, because the mean of its divisors is an integer number (372126200).

Almost surely, 2^2121119283 is an apocalyptic number.

2121119283 is a deficient number, since it is larger than the sum of its proper divisors (855890317).

2121119283 is a wasteful number, since it uses less digits than its factorization.

2121119283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37212641.

The product of its digits is 1728, while the sum is 30.

The square root of 2121119283 is about 46055.6107656820. The cubic root of 2121119283 is about 1284.8576975557.

The spelling of 2121119283 in words is "two billion, one hundred twenty-one million, one hundred nineteen thousand, two hundred eighty-three".