404041431114012 has 48 divisors (see below), whose sum is σ = 944387017362432. Its totient is φ = 134448531584640.

The previous prime is 404041431113989. The next prime is 404041431114031. The reversal of 404041431114012 is 210411134140404.

It is a super-2 number, since 2×404041431114012² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398416437 + ... + 399429267.

It is an arithmetic number, because the mean of its divisors is an integer number (19674729528384).

Almost surely, 2^{404041431114012} is an apocalyptic number.

It is an amenable number.

404041431114012 is an abundant number, since it is smaller than the sum of its proper divisors (540345586248420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404041431114012 is a wasteful number, since it uses less digits than its factorization.

404041431114012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070058 (or 1070056 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 404041431114012 its reverse (210411134140404), we get a palindrome (614452565254416).

The spelling of 404041431114012 in words is "four hundred four trillion, forty-one billion, four hundred thirty-one million, one hundred fourteen thousand, twelve".