30232101019 has 2 divisors, whose sum is σ = 30232101020. Its totient is φ = 30232101018.

The previous prime is 30232101013. The next prime is 30232101041. The reversal of 30232101019 is 91010123203.

It is an a-pointer prime, because the next prime (30232101041) can be obtained adding 30232101019 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30232101019 - 2²³ = 30223712411 is a prime.

It is a super-2 number, since 2×30232101019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30232101013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15116050509 + 15116050510.

It is an arithmetic number, because the mean of its divisors is an integer number (15116050510).

Almost surely, 2^30232101019 is an apocalyptic number.

30232101019 is a deficient number, since it is larger than the sum of its proper divisors (1).

30232101019 is an equidigital number, since it uses as much as digits as its factorization.

30232101019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 30232101019 in words is "thirty billion, two hundred thirty-two million, one hundred one thousand, nineteen".