14949614709368 has 16 divisors (see below), whose sum is σ = 28030578768000. Its totient is φ = 7474793704576.

The previous prime is 14949614709361. The next prime is 14949614709383. The reversal of 14949614709368 is 86390741694941.

It is a happy number.

It is a super-2 number, since 2×14949614709368² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14949614709361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4117673 + ... + 6845031.

It is an arithmetic number, because the mean of its divisors is an integer number (1751911173000).

Almost surely, 2^{14949614709368} is an apocalyptic number.

It is an amenable number.

14949614709368 is a deficient number, since it is larger than the sum of its proper divisors (13080964058632).

14949614709368 is a wasteful number, since it uses less digits than its factorization.

14949614709368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412534 (or 3412530 counting only the distinct ones).

The product of its (nonzero) digits is 282175488, while the sum is 71.

The spelling of 14949614709368 in words is "fourteen trillion, nine hundred forty-nine billion, six hundred fourteen million, seven hundred nine thousand, three hundred sixty-eight".