2120042119 has 8 divisors (see below), whose sum is σ = 2284012640. Its totient is φ = 1956198816.

The previous prime is 2120042083. The next prime is 2120042143. The reversal of 2120042119 is 9112400212.

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

It is not a de Polignac number, because 2120042119 - 2¹¹ = 2120040071 is a prime.

It is a super-2 number, since 2×2120042119² = 8989157172668020322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2120042119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120042159) 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, 4342 + ... + 65260.

It is an arithmetic number, because the mean of its divisors is an integer number (285501580).

Almost surely, 2^2120042119 is an apocalyptic number.

2120042119 is a deficient number, since it is larger than the sum of its proper divisors (163970521).

2120042119 is a wasteful number, since it uses less digits than its factorization.

2120042119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63609.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 2120042119 is about 46043.9151137259. The cubic root of 2120042119 is about 1284.6401651091.

The spelling of 2120042119 in words is "two billion, one hundred twenty million, forty-two thousand, one hundred nineteen".