14540440183 has 2 divisors, whose sum is σ = 14540440184. Its totient is φ = 14540440182.

The previous prime is 14540440171. The next prime is 14540440223. The reversal of 14540440183 is 38104404541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14540440183 - 2²⁵ = 14506885751 is a prime.

It is a super-2 number, since 2×14540440183² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14540440133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7270220091 + 7270220092.

It is an arithmetic number, because the mean of its divisors is an integer number (7270220092).

Almost surely, 2^14540440183 is an apocalyptic number.

14540440183 is a deficient number, since it is larger than the sum of its proper divisors (1).

14540440183 is an equidigital number, since it uses as much as digits as its factorization.

14540440183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 14540440183 in words is "fourteen billion, five hundred forty million, four hundred forty thousand, one hundred eighty-three".