30112030222319 has 2 divisors, whose sum is σ = 30112030222320. Its totient is φ = 30112030222318.

The previous prime is 30112030222303. The next prime is 30112030222349. The reversal of 30112030222319 is 91322203021103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30112030222319 - 2⁴ = 30112030222303 is a prime.

It is a super-2 number, since 2×30112030222319² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30112030222291 and 30112030222300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30112030222349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15056015111159 + 15056015111160.

It is an arithmetic number, because the mean of its divisors is an integer number (15056015111160).

Almost surely, 2^{30112030222319} is an apocalyptic number.

30112030222319 is a deficient number, since it is larger than the sum of its proper divisors (1).

30112030222319 is an equidigital number, since it uses as much as digits as its factorization.

30112030222319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 30112030222319 in words is "thirty trillion, one hundred twelve billion, thirty million, two hundred twenty-two thousand, three hundred nineteen".