14118231644 has 24 divisors (see below), whose sum is σ = 27000908928. Its totient is φ = 6405968240.

The previous prime is 14118231641. The next prime is 14118231653. The reversal of 14118231644 is 44613281141.

It is a super-3 number, since 3×14118231644³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14118231641) 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, 260192 + ... + 309735.

It is an arithmetic number, because the mean of its divisors is an integer number (1125037872).

Almost surely, 2^14118231644 is an apocalyptic number.

It is an amenable number.

14118231644 is a deficient number, since it is larger than the sum of its proper divisors (12882677284).

14118231644 is a wasteful number, since it uses less digits than its factorization.

14118231644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570505 (or 570503 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The spelling of 14118231644 in words is "fourteen billion, one hundred eighteen million, two hundred thirty-one thousand, six hundred forty-four".