30540224419 has 2 divisors, whose sum is σ = 30540224420. Its totient is φ = 30540224418.

The previous prime is 30540224387. The next prime is 30540224453. The reversal of 30540224419 is 91442204503.

It is an a-pointer prime, because the next prime (30540224453) can be obtained adding 30540224419 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30540224419 - 2⁵ = 30540224387 is a prime.

It is a super-2 number, since 2×30540224419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30540224459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15270112209 + 15270112210.

It is an arithmetic number, because the mean of its divisors is an integer number (15270112210).

Almost surely, 2^30540224419 is an apocalyptic number.

30540224419 is a deficient number, since it is larger than the sum of its proper divisors (1).

30540224419 is an equidigital number, since it uses as much as digits as its factorization.

30540224419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 30540224419 in words is "thirty billion, five hundred forty million, two hundred twenty-four thousand, four hundred nineteen".