240313030434 has 96 divisors (see below), whose sum is σ = 532090278720. Its totient is φ = 78372403200.

The previous prime is 240313030429. The next prime is 240313030439. The reversal of 240313030434 is 434030313042.

240313030434 is a `hidden beast` number, since 2 + 40 + 313 + 0 + 304 + 3 + 4 = 666.

240313030434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (240313030429) and next prime (240313030439).

It is a super-2 number, since 2×240313030434² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240313030398 and 240313030407.

It is not an unprimeable number, because it can be changed into a prime (240313030439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64270137 + ... + 64273875.

It is an arithmetic number, because the mean of its divisors is an integer number (5542607070).

Almost surely, 2^240313030434 is an apocalyptic number.

240313030434 is an abundant number, since it is smaller than the sum of its proper divisors (291777248286).

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

240313030434 is a wasteful number, since it uses less digits than its factorization.

240313030434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4256 (or 4253 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 240313030434 its reverse (434030313042), we get a palindrome (674343343476).

The spelling of 240313030434 in words is "two hundred forty billion, three hundred thirteen million, thirty thousand, four hundred thirty-four".