240364464513 has 8 divisors (see below), whose sum is σ = 320609559648. Its totient is φ = 160181172864.

The previous prime is 240364464497. The next prime is 240364464553. The reversal of 240364464513 is 315464463042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 240364464513 - 2⁴ = 240364464497 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (240364464553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15441795 + ... + 15457352.

It is an arithmetic number, because the mean of its divisors is an integer number (40076194956).

Almost surely, 2^240364464513 is an apocalyptic number.

It is an amenable number.

240364464513 is a deficient number, since it is larger than the sum of its proper divisors (80245095135).

240364464513 is a wasteful number, since it uses less digits than its factorization.

240364464513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30901743.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 240364464513 in words is "two hundred forty billion, three hundred sixty-four million, four hundred sixty-four thousand, five hundred thirteen".