404010434423435 has 8 divisors (see below), whose sum is σ = 554071452923616. Its totient is φ = 277035726461760.

The previous prime is 404010434423411. The next prime is 404010434423437. The reversal of 404010434423435 is 534324434010404.

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

It is a de Polignac number, because none of the positive numbers 2^k-404010434423435 is a prime.

It is a super-2 number, since 2×404010434423435² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 404010434423392 and 404010434423401.

It is not an unprimeable number, because it can be changed into a prime (404010434423437) 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, 5771577634586 + ... + 5771577634655.

It is an arithmetic number, because the mean of its divisors is an integer number (69258931615452).

Almost surely, 2^{404010434423435} is an apocalyptic number.

404010434423435 is a deficient number, since it is larger than the sum of its proper divisors (150061018500181).

404010434423435 is a wasteful number, since it uses less digits than its factorization.

404010434423435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11543155269253.

The product of its (nonzero) digits is 1105920, while the sum is 41.

Adding to 404010434423435 its reverse (534324434010404), we get a palindrome (938334868433839).

The spelling of 404010434423435 in words is "four hundred four trillion, ten billion, four hundred thirty-four million, four hundred twenty-three thousand, four hundred thirty-five".