240552235021144 has 16 divisors (see below), whose sum is σ = 477566937174600. Its totient is φ = 113201051774592.

The previous prime is 240552235021117. The next prime is 240552235021157. The reversal of 240552235021144 is 441120532255042.

It is a junction number, because it is equal to n+sod(n) for n = 240552235021097 and 240552235021106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884383216854 + ... + 884383217125.

Almost surely, 2^{240552235021144} is an apocalyptic number.

It is an amenable number.

240552235021144 is a deficient number, since it is larger than the sum of its proper divisors (237014702153456).

240552235021144 is a wasteful number, since it uses less digits than its factorization.

240552235021144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768766434002 (or 1768766433998 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 240552235021144 its reverse (441120532255042), we get a palindrome (681672767276186).

The spelling of 240552235021144 in words is "two hundred forty trillion, five hundred fifty-two billion, two hundred thirty-five million, twenty-one thousand, one hundred forty-four".