14400630505165 has 16 divisors (see below), whose sum is σ = 17313251256000. Its totient is φ = 11498851153152.

The previous prime is 14400630505123. The next prime is 14400630505231. The reversal of 14400630505165 is 56150503600441.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14400630505165 - 2¹¹ = 14400630503117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11125986 + ... + 12352684.

It is an arithmetic number, because the mean of its divisors is an integer number (1082078203500).

Almost surely, 2^{14400630505165} is an apocalyptic number.

It is an amenable number.

14400630505165 is a deficient number, since it is larger than the sum of its proper divisors (2912620750835).

14400630505165 is a wasteful number, since it uses less digits than its factorization.

14400630505165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231116.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 14400630505165 in words is "fourteen trillion, four hundred billion, six hundred thirty million, five hundred five thousand, one hundred sixty-five".