14044431431412 has 72 divisors (see below), whose sum is σ = 36469350226400. Its totient is φ = 4553869284288.

The previous prime is 14044431431357. The next prime is 14044431431453. The reversal of 14044431431412 is 21413413444041.

14044431431412 is a `hidden beast` number, since 1 + 4 + 0 + 44 + 431 + 43 + 141 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4370139 + ... + 6869277.

Almost surely, 2^{14044431431412} is an apocalyptic number.

14044431431412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14044431431412 is an abundant number, since it is smaller than the sum of its proper divisors (22424918794988).

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

14044431431412 is a wasteful number, since it uses less digits than its factorization.

14044431431412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503405 (or 2503400 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 14044431431412 its reverse (21413413444041), we get a palindrome (35457844875453).

The spelling of 14044431431412 in words is "fourteen trillion, forty-four billion, four hundred thirty-one million, four hundred thirty-one thousand, four hundred twelve".