14001453445163 has 32 divisors (see below), whose sum is σ = 15877814400000. Its totient is φ = 12266497543680.

The previous prime is 14001453445103. The next prime is 14001453445169. The reversal of 14001453445163 is 36154435410041.

It is not a de Polignac number, because 14001453445163 - 2¹⁴ = 14001453428779 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14001453445163.

It is not an unprimeable number, because it can be changed into a prime (14001453445169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37911173 + ... + 38278713.

It is an arithmetic number, because the mean of its divisors is an integer number (496181700000).

Almost surely, 2^{14001453445163} is an apocalyptic number.

14001453445163 is a deficient number, since it is larger than the sum of its proper divisors (1876360954837).

14001453445163 is a wasteful number, since it uses less digits than its factorization.

14001453445163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369635.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 14001453445163 in words is "fourteen trillion, one billion, four hundred fifty-three million, four hundred forty-five thousand, one hundred sixty-three".