30324314400434 has 4 divisors (see below), whose sum is σ = 45486471600654. Its totient is φ = 15162157200216.

The previous prime is 30324314400433. The next prime is 30324314400473. The reversal of 30324314400434 is 43400441342303.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30014674459225 + 309639941209 = 5478565^2 + 556453^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30324314400394 and 30324314400403.

It is not an unprimeable number, because it can be changed into a prime (30324314400433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7581078600107 + ... + 7581078600110.

Almost surely, 2^{30324314400434} is an apocalyptic number.

30324314400434 is a deficient number, since it is larger than the sum of its proper divisors (15162157200220).

30324314400434 is a wasteful number, since it uses less digits than its factorization.

30324314400434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15162157200219.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 30324314400434 its reverse (43400441342303), we get a palindrome (73724755742737).

The spelling of 30324314400434 in words is "thirty trillion, three hundred twenty-four billion, three hundred fourteen million, four hundred thousand, four hundred thirty-four".