30432544334193 has 16 divisors (see below), whose sum is σ = 41242377658176. Its totient is φ = 19955544363840.

The previous prime is 30432544334119. The next prime is 30432544334351. The reversal of 30432544334193 is 39143344523403.

It is not a de Polignac number, because 30432544334193 - 2¹³ = 30432544326001 is a prime.

It is a super-2 number, since 2×30432544334193² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30432544334593) 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, 16422655 + ... + 18181547.

It is an arithmetic number, because the mean of its divisors is an integer number (2577648603636).

Almost surely, 2^{30432544334193} is an apocalyptic number.

It is an amenable number.

30432544334193 is a deficient number, since it is larger than the sum of its proper divisors (10809833323983).

30432544334193 is a wasteful number, since it uses less digits than its factorization.

30432544334193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853504.

The product of its (nonzero) digits is 5598720, while the sum is 48.

Adding to 30432544334193 its reverse (39143344523403), we get a palindrome (69575888857596).

The spelling of 30432544334193 in words is "thirty trillion, four hundred thirty-two billion, five hundred forty-four million, three hundred thirty-four thousand, one hundred ninety-three".