404242414102 has 8 divisors (see below), whose sum is σ = 606370208976. Its totient is φ = 202119011112.

The previous prime is 404242414097. The next prime is 404242414153. The reversal of 404242414102 is 201414242404.

It is a happy number.

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

It is a congruent 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, 857313 + ... + 1242364.

It is an arithmetic number, because the mean of its divisors is an integer number (75796276122).

Almost surely, 2^404242414102 is an apocalyptic number.

404242414102 is a deficient number, since it is larger than the sum of its proper divisors (202127794874).

404242414102 is a wasteful number, since it uses less digits than its factorization.

404242414102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195942.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 404242414102 its reverse (201414242404), we get a palindrome (605656656506).

The spelling of 404242414102 in words is "four hundred four billion, two hundred forty-two million, four hundred fourteen thousand, one hundred two".