240534230251204 has 48 divisors (see below), whose sum is σ = 423271593884160. Its totient is φ = 119600958072960.

The previous prime is 240534230251201. The next prime is 240534230251261. The reversal of 240534230251204 is 402152032435042.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (240534230251201) 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, 2395923849 + ... + 2396024239.

It is an arithmetic number, because the mean of its divisors is an integer number (8818158205920).

Almost surely, 2^{240534230251204} is an apocalyptic number.

It is an amenable number.

240534230251204 is a deficient number, since it is larger than the sum of its proper divisors (182737363632956).

240534230251204 is a wasteful number, since it uses less digits than its factorization.

240534230251204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104020 (or 104018 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 240534230251204 its reverse (402152032435042), we get a palindrome (642686262686246).

The spelling of 240534230251204 in words is "two hundred forty trillion, five hundred thirty-four billion, two hundred thirty million, two hundred fifty-one thousand, two hundred four".