2103124444219 has 2 divisors, whose sum is σ = 2103124444220. Its totient is φ = 2103124444218.

The previous prime is 2103124444087. The next prime is 2103124444231. The reversal of 2103124444219 is 9124444213012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2103124444219 - 2²³ = 2103116055611 is a prime.

It is a super-2 number, since 2×2103124444219² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2103124444249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051562222109 + 1051562222110.

It is an arithmetic number, because the mean of its divisors is an integer number (1051562222110).

Almost surely, 2^{2103124444219} is an apocalyptic number.

2103124444219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103124444219 is an equidigital number, since it uses as much as digits as its factorization.

2103124444219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 2103124444219 in words is "two trillion, one hundred three billion, one hundred twenty-four million, four hundred forty-four thousand, two hundred nineteen".