240535304343402 has 8 divisors (see below), whose sum is σ = 481070608686816. Its totient is φ = 80178434781132.

The previous prime is 240535304343343. The next prime is 240535304343511. The reversal of 240535304343402 is 204343403535042.

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

240535304343402 is an admirable 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, 20044608695278 + ... + 20044608695289.

It is an arithmetic number, because the mean of its divisors is an integer number (60133826085852).

Almost surely, 2^{240535304343402} is an apocalyptic number.

240535304343402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240535304343402 is a wasteful number, since it uses less digits than its factorization.

240535304343402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40089217390572.

The product of its (nonzero) digits is 2073600, while the sum is 42.

Adding to 240535304343402 its reverse (204343403535042), we get a palindrome (444878707878444).

The spelling of 240535304343402 in words is "two hundred forty trillion, five hundred thirty-five billion, three hundred four million, three hundred forty-three thousand, four hundred two".