404140433414 has 16 divisors (see below), whose sum is σ = 606722088960. Its totient is φ = 201899813640.

The previous prime is 404140433401. The next prime is 404140433443. The reversal of 404140433414 is 414334041404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12104027 + ... + 12137369.

It is an arithmetic number, because the mean of its divisors is an integer number (37920130560).

Almost surely, 2^404140433414 is an apocalyptic number.

404140433414 is a deficient number, since it is larger than the sum of its proper divisors (202581655546).

404140433414 is a wasteful number, since it uses less digits than its factorization.

404140433414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38275.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 404140433414 its reverse (414334041404), we get a palindrome (818474474818).

The spelling of 404140433414 in words is "four hundred four billion, one hundred forty million, four hundred thirty-three thousand, four hundred fourteen".