14021411143412 has 24 divisors (see below), whose sum is σ = 25829339692800. Its totient is φ = 6641611929216.

The previous prime is 14021411143387. The next prime is 14021411143417. The reversal of 14021411143412 is 21434111412041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14021411143417) 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, 3237053 + ... + 6206555.

It is an arithmetic number, because the mean of its divisors is an integer number (1076222487200).

Almost surely, 2^{14021411143412} is an apocalyptic number.

It is an amenable number.

14021411143412 is a deficient number, since it is larger than the sum of its proper divisors (11807928549388).

14021411143412 is a wasteful number, since it uses less digits than its factorization.

14021411143412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031655 (or 3031653 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 14021411143412 its reverse (21434111412041), we get a palindrome (35455522555453).

The spelling of 14021411143412 in words is "fourteen trillion, twenty-one billion, four hundred eleven million, one hundred forty-three thousand, four hundred twelve".