14081317587818 has 128 divisors (see below), whose sum is σ = 24242088084480. Its totient is φ = 6088160332800.

The previous prime is 14081317587803. The next prime is 14081317587859. The reversal of 14081317587818 is 81878571318041.

It is a super-2 number, since 2×14081317587818² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4451885105 + ... + 4451888267.

It is an arithmetic number, because the mean of its divisors is an integer number (189391313160).

Almost surely, 2^{14081317587818} is an apocalyptic number.

14081317587818 is a deficient number, since it is larger than the sum of its proper divisors (10160770496662).

14081317587818 is a wasteful number, since it uses less digits than its factorization.

14081317587818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464.

The product of its (nonzero) digits is 12042240, while the sum is 62.

The spelling of 14081317587818 in words is "fourteen trillion, eighty-one billion, three hundred seventeen million, five hundred eighty-seven thousand, eight hundred eighteen".