404313004232002 has 16 divisors (see below), whose sum is σ = 633593953380600. Its totient is φ = 193253057670400.

The previous prime is 404313004231993. The next prime is 404313004232023. The reversal of 404313004232002 is 200232400313404.

It can be written as a sum of positive squares in 4 ways, for example, as 375911256641761 + 28401747590241 = 19388431^2 + 5329329^2 .

It is a super-2 number, since 2×404313004232002² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34509468727 + ... + 34509480442.

Almost surely, 2^{404313004232002} is an apocalyptic number.

404313004232002 is a deficient number, since it is larger than the sum of its proper divisors (229280949148598).

404313004232002 is a wasteful number, since it uses less digits than its factorization.

404313004232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69018949301.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 404313004232002 its reverse (200232400313404), we get a palindrome (604545404545406).

The spelling of 404313004232002 in words is "four hundred four trillion, three hundred thirteen billion, four million, two hundred thirty-two thousand, two".