30432442468069 has 16 divisors (see below), whose sum is σ = 30830758358400. Its totient is φ = 30035394290176.

The previous prime is 30432442468039. The next prime is 30432442468091. The reversal of 30432442468069 is 96086424423403.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30432442468069 is a prime.

It is a super-2 number, since 2×30432442468069² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30432442468039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398903202 + ... + 398979484.

It is an arithmetic number, because the mean of its divisors is an integer number (1926922397400).

Almost surely, 2^{30432442468069} is an apocalyptic number.

It is an amenable number.

30432442468069 is a deficient number, since it is larger than the sum of its proper divisors (398315890331).

30432442468069 is an equidigital number, since it uses as much as digits as its factorization.

30432442468069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84524.

The product of its (nonzero) digits is 23887872, while the sum is 55.

The spelling of 30432442468069 in words is "thirty trillion, four hundred thirty-two billion, four hundred forty-two million, four hundred sixty-eight thousand, sixty-nine".