1418955013183 has 4 divisors (see below), whose sum is σ = 1418960022040. Its totient is φ = 1418950004328.

The previous prime is 1418955013169. The next prime is 1418955013187. The reversal of 1418955013183 is 3813105598141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1418955013183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418955013187) 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, 2052285 + ... + 2655142.

It is an arithmetic number, because the mean of its divisors is an integer number (354740005510).

Almost surely, 2^{1418955013183} is an apocalyptic number.

1418955013183 is a deficient number, since it is larger than the sum of its proper divisors (5008857).

1418955013183 is an equidigital number, since it uses as much as digits as its factorization.

1418955013183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5008856.

The product of its (nonzero) digits is 518400, while the sum is 49.

The spelling of 1418955013183 in words is "one trillion, four hundred eighteen billion, nine hundred fifty-five million, thirteen thousand, one hundred eighty-three".