404102332001230 has 32 divisors (see below), whose sum is σ = 741110868625248. Its totient is φ = 158590581552000.

The previous prime is 404102332001219. The next prime is 404102332001237. The reversal of 404102332001230 is 32100233201404.

It is a junction number, because it is equal to n+sod(n) for n = 404102332001195 and 404102332001204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404102332001237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186191805 + ... + 188349655.

It is an arithmetic number, because the mean of its divisors is an integer number (23159714644539).

Almost surely, 2^{404102332001230} is an apocalyptic number.

404102332001230 is a deficient number, since it is larger than the sum of its proper divisors (337008536624018).

404102332001230 is a wasteful number, since it uses less digits than its factorization.

404102332001230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2511252.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 404102332001230 its reverse (32100233201404), we get a palindrome (436202565202634).

The spelling of 404102332001230 in words is "four hundred four trillion, one hundred two billion, three hundred thirty-two million, one thousand, two hundred thirty".