240440414402 has 8 divisors (see below), whose sum is σ = 360672253200. Its totient is φ = 120216330004.

The previous prime is 240440414329. The next prime is 240440414419. The reversal of 240440414402 is 204414044042.

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

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, 1860452 + ... + 1985487.

It is an arithmetic number, because the mean of its divisors is an integer number (45084031650).

Almost surely, 2^240440414402 is an apocalyptic number.

240440414402 is a deficient number, since it is larger than the sum of its proper divisors (120231838798).

240440414402 is a wasteful number, since it uses less digits than its factorization.

240440414402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3877200.

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 240440414402 its reverse (204414044042), we get a palindrome (444854458444).

The spelling of 240440414402 in words is "two hundred forty billion, four hundred forty million, four hundred fourteen thousand, four hundred two".