240010135312 has 10 divisors (see below), whose sum is σ = 465019637198. Its totient is φ = 120005067648.

The previous prime is 240010135259. The next prime is 240010135349. The reversal of 240010135312 is 213531010042.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 166885322256 + 73124813056 = 408516^2 + 270416^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7500316713 + ... + 7500316744.

Almost surely, 2^240010135312 is an apocalyptic number.

It is an amenable number.

240010135312 is a deficient number, since it is larger than the sum of its proper divisors (225009501886).

240010135312 is a wasteful number, since it uses less digits than its factorization.

240010135312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15000633465 (or 15000633459 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 240010135312 its reverse (213531010042), we get a palindrome (453541145354).

The spelling of 240010135312 in words is "two hundred forty billion, ten million, one hundred thirty-five thousand, three hundred twelve".