240304101434 has 16 divisors (see below), whose sum is σ = 387500457600. Its totient is φ = 111406379904.

The previous prime is 240304101421. The next prime is 240304101437. The reversal of 240304101434 is 434101403042.

It is a super-2 number, since 2×240304101434² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (240304101437) 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 7 ways as a sum of consecutive naturals, for example, 67272599 + ... + 67276170.

It is an arithmetic number, because the mean of its divisors is an integer number (24218778600).

Almost surely, 2^240304101434 is an apocalyptic number.

240304101434 is a deficient number, since it is larger than the sum of its proper divisors (147196356166).

240304101434 is a wasteful number, since it uses less digits than its factorization.

240304101434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134548837.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 240304101434 its reverse (434101403042), we get a palindrome (674405504476).

The spelling of 240304101434 in words is "two hundred forty billion, three hundred four million, one hundred one thousand, four hundred thirty-four".