240102044343 has 64 divisors (see below), whose sum is σ = 419434982400. Its totient is φ = 132891217920.

The previous prime is 240102044321. The next prime is 240102044387. The reversal of 240102044343 is 343440201042.

It is a happy number.

240102044343 is a `hidden beast` number, since 24 + 0 + 1 + 0 + 204 + 434 + 3 = 666.

It is not a de Polignac number, because 240102044343 - 2²⁴ = 240085267127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240102044393) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 965655 + ... + 1188567.

It is an arithmetic number, because the mean of its divisors is an integer number (6553671600).

Almost surely, 2^240102044343 is an apocalyptic number.

240102044343 is a deficient number, since it is larger than the sum of its proper divisors (179332938057).

240102044343 is a wasteful number, since it uses less digits than its factorization.

240102044343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223109 (or 223103 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 240102044343 its reverse (343440201042), we get a palindrome (583542245385).

The spelling of 240102044343 in words is "two hundred forty billion, one hundred two million, forty-four thousand, three hundred forty-three".