1404420343202 has 8 divisors (see below), whose sum is σ = 2155621922256. Its totient is φ = 685879702452.

The previous prime is 1404420343187. The next prime is 1404420343223. The reversal of 1404420343202 is 2023430244041.

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

It is a super-2 number, since 2×1404420343202² (a number of 25 digits) contains 22 as substring.

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, 8165234468 + ... + 8165234639.

It is an arithmetic number, because the mean of its divisors is an integer number (269452740282).

Almost surely, 2^{1404420343202} is an apocalyptic number.

1404420343202 is a deficient number, since it is larger than the sum of its proper divisors (751201579054).

1404420343202 is a wasteful number, since it uses less digits than its factorization.

1404420343202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16330469152.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 1404420343202 its reverse (2023430244041), we get a palindrome (3427850587243).

The spelling of 1404420343202 in words is "one trillion, four hundred four billion, four hundred twenty million, three hundred forty-three thousand, two hundred two".