240133142332430 has 16 divisors (see below), whose sum is σ = 432243203171760. Its totient is φ = 96052468716672.

The previous prime is 240133142332397. The next prime is 240133142332487. The reversal of 240133142332430 is 34233241331042.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 97246700 + ... + 99685439.

It is an arithmetic number, because the mean of its divisors is an integer number (27015200198235).

Almost surely, 2^{240133142332430} is an apocalyptic number.

240133142332430 is a deficient number, since it is larger than the sum of its proper divisors (192110060839330).

240133142332430 is a wasteful number, since it uses less digits than its factorization.

240133142332430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197054083.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 240133142332430 its reverse (34233241331042), we get a palindrome (274366383663472).

The spelling of 240133142332430 in words is "two hundred forty trillion, one hundred thirty-three billion, one hundred forty-two million, three hundred thirty-two thousand, four hundred thirty".