2124026193 has 4 divisors (see below), whose sum is σ = 2832034928. Its totient is φ = 1416017460.

The previous prime is 2124026183. The next prime is 2124026227. The reversal of 2124026193 is 3916204212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2124026193 - 2⁶ = 2124026129 is a prime.

It is a super-2 number, since 2×2124026193² = 9022974537100146498, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2124026193.

It is not an unprimeable number, because it can be changed into a prime (2124026123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354004363 + ... + 354004368.

It is an arithmetic number, because the mean of its divisors is an integer number (708008732).

Almost surely, 2^2124026193 is an apocalyptic number.

It is an amenable number.

2124026193 is a deficient number, since it is larger than the sum of its proper divisors (708008735).

2124026193 is an equidigital number, since it uses as much as digits as its factorization.

2124026193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708008734.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2124026193 is about 46087.1586561810. The cubic root of 2124026193 is about 1285.4443784981. Note that the first 3 decimals are identical.

The spelling of 2124026193 in words is "two billion, one hundred twenty-four million, twenty-six thousand, one hundred ninety-three".