3053530219 has 2 divisors, whose sum is σ = 3053530220. Its totient is φ = 3053530218.

The previous prime is 3053530211. The next prime is 3053530229. The reversal of 3053530219 is 9120353503.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3053530219 - 2³ = 3053530211 is a prime.

It is a super-2 number, since 2×3053530219² = 18648093596692375922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3053530211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526765109 + 1526765110.

It is an arithmetic number, because the mean of its divisors is an integer number (1526765110).

Almost surely, 2^3053530219 is an apocalyptic number.

3053530219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3053530219 is an equidigital number, since it uses as much as digits as its factorization.

3053530219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12150, while the sum is 31.

The square root of 3053530219 is about 55258.7569440356. The cubic root of 3053530219 is about 1450.7772636586. Note that the first 3 decimals are identical.

The spelling of 3053530219 in words is "three billion, fifty-three million, five hundred thirty thousand, two hundred nineteen".