404225005019 has 8 divisors (see below), whose sum is σ = 442564695408. Its totient is φ = 366150641760.

The previous prime is 404225004977. The next prime is 404225005087. The reversal of 404225005019 is 910500522404.

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

It is a cyclic number.

It is not a de Polignac number, because 404225005019 - 2²⁰ = 404223956443 is a prime.

It is a super-2 number, since 2×404225005019² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (404225005099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66328592 + ... + 66334685.

It is an arithmetic number, because the mean of its divisors is an integer number (55320586926).

Almost surely, 2^404225005019 is an apocalyptic number.

404225005019 is a deficient number, since it is larger than the sum of its proper divisors (38339690389).

404225005019 is a wasteful number, since it uses less digits than its factorization.

404225005019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132663565.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 404225005019 in words is "four hundred four billion, two hundred twenty-five million, five thousand, nineteen".