404363241213 has 32 divisors (see below), whose sum is σ = 572055720960. Its totient is φ = 253619527680.

The previous prime is 404363241209. The next prime is 404363241241. The reversal of 404363241213 is 312142363404.

It is not a de Polignac number, because 404363241213 - 2² = 404363241209 is a prime.

It is a super-2 number, since 2×404363241213² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404363241253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4181181 + ... + 4276797.

It is an arithmetic number, because the mean of its divisors is an integer number (17876741280).

Almost surely, 2^404363241213 is an apocalyptic number.

It is an amenable number.

404363241213 is a deficient number, since it is larger than the sum of its proper divisors (167692479747).

404363241213 is a wasteful number, since it uses less digits than its factorization.

404363241213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96917.

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 404363241213 in words is "four hundred four billion, three hundred sixty-three million, two hundred forty-one thousand, two hundred thirteen".