240535303542402 has 32 divisors (see below), whose sum is σ = 526459832748864. Its totient is φ = 72659550628800.

The previous prime is 240535303542397. The next prime is 240535303542421. The reversal of 240535303542402 is 204245303535042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5748361249 + ... + 5748403092.

It is an arithmetic number, because the mean of its divisors is an integer number (16451869773402).

Almost surely, 2^{240535303542402} is an apocalyptic number.

240535303542402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

240535303542402 is an abundant number, since it is smaller than the sum of its proper divisors (285924529206462).

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

240535303542402 is a wasteful number, since it uses less digits than its factorization.

240535303542402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11496764674.

The product of its (nonzero) digits is 1728000, while the sum is 42.

The spelling of 240535303542402 in words is "two hundred forty trillion, five hundred thirty-five billion, three hundred three million, five hundred forty-two thousand, four hundred two".