240014532001 has 4 divisors (see below), whose sum is σ = 241401899412. Its totient is φ = 238627164592.

The previous prime is 240014531993. The next prime is 240014532013. The reversal of 240014532001 is 100235410042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 99588211776 + 140426320225 = 315576^2 + 374735^2 .

It is a cyclic number.

It is not a de Polignac number, because 240014532001 - 2³ = 240014531993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240014532031) 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 3 ways as a sum of consecutive naturals, for example, 693683446 + ... + 693683791.

It is an arithmetic number, because the mean of its divisors is an integer number (60350474853).

Almost surely, 2^240014532001 is an apocalyptic number.

It is an amenable number.

240014532001 is a deficient number, since it is larger than the sum of its proper divisors (1387367411).

240014532001 is a wasteful number, since it uses less digits than its factorization.

240014532001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387367410.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 240014532001 its reverse (100235410042), we get a palindrome (340249942043).

The spelling of 240014532001 in words is "two hundred forty billion, fourteen million, five hundred thirty-two thousand, one".