103043121401219 has 2 divisors, whose sum is σ = 103043121401220. Its totient is φ = 103043121401218.

The previous prime is 103043121401173. The next prime is 103043121401237. The reversal of 103043121401219 is 912104121340301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103043121401219 is a prime.

It is a super-2 number, since 2×103043121401219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103043121401239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51521560700609 + 51521560700610.

It is an arithmetic number, because the mean of its divisors is an integer number (51521560700610).

Almost surely, 2^{103043121401219} is an apocalyptic number.

103043121401219 is a deficient number, since it is larger than the sum of its proper divisors (1).

103043121401219 is an equidigital number, since it uses as much as digits as its factorization.

103043121401219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 103043121401219 in words is "one hundred three trillion, forty-three billion, one hundred twenty-one million, four hundred one thousand, two hundred nineteen".