10055219 has 2 divisors, whose sum is σ = 10055220. Its totient is φ = 10055218.

The previous prime is 10055207. The next prime is 10055263. The reversal of 10055219 is 91255001.

It is a weak prime.

It is an emirp because it is prime and its reverse (91255001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10055219 - 2¹² = 10051123 is a prime.

It is a super-2 number, since 2×10055219² = 202214858275922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10055194 and 10055203.

It is not a weakly prime, because it can be changed into another prime (10055119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5027609 + 5027610.

It is an arithmetic number, because the mean of its divisors is an integer number (5027610).

Almost surely, 2^10055219 is an apocalyptic number.

10055219 is a deficient number, since it is larger than the sum of its proper divisors (1).

10055219 is an equidigital number, since it uses as much as digits as its factorization.

10055219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 10055219 is about 3170.9965310609. The cubic root of 10055219 is about 215.8392937570.

The spelling of 10055219 in words is "ten million, fifty-five thousand, two hundred nineteen".