30240344034234 has 12 divisors (see below), whose sum is σ = 65520745407546. Its totient is φ = 10080114678072.

The previous prime is 30240344034193. The next prime is 30240344034247. The reversal of 30240344034234 is 43243044304203.

30240344034234 is a `hidden beast` number, since 3 + 0 + 240 + 3 + 4 + 40 + 342 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 19931447736225 + 10308896298009 = 4464465^2 + 3210747^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 840009556489 + ... + 840009556524.

Almost surely, 2^{30240344034234} is an apocalyptic number.

30240344034234 is an abundant number, since it is smaller than the sum of its proper divisors (35280401373312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30240344034234 is a wasteful number, since it uses less digits than its factorization.

30240344034234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680019113021 (or 1680019113018 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 30240344034234 its reverse (43243044304203), we get a palindrome (73483388338437).

The spelling of 30240344034234 in words is "thirty trillion, two hundred forty billion, three hundred forty-four million, thirty-four thousand, two hundred thirty-four".