22131432014014 has 8 divisors (see below), whose sum is σ = 33201466653168. Its totient is φ = 11064276462960.

The previous prime is 22131432014009. The next prime is 22131432014023. The reversal of 22131432014014 is 41041023413122.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 719752807 + ... + 719783554.

It is an arithmetic number, because the mean of its divisors is an integer number (4150183331646).

Almost surely, 2^{22131432014014} is an apocalyptic number.

22131432014014 is a deficient number, since it is larger than the sum of its proper divisors (11070034639154).

22131432014014 is a wasteful number, since it uses less digits than its factorization.

22131432014014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439544050.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 22131432014014 its reverse (41041023413122), we get a palindrome (63172455427136).

The spelling of 22131432014014 in words is "twenty-two trillion, one hundred thirty-one billion, four hundred thirty-two million, fourteen thousand, fourteen".