14040018527 has 2 divisors, whose sum is σ = 14040018528. Its totient is φ = 14040018526.

The previous prime is 14040018511. The next prime is 14040018539. The reversal of 14040018527 is 72581004041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14040018527 - 2⁴ = 14040018511 is a prime.

It is a super-4 number, since 4×14040018527⁴ (a number of 42 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14040018493 and 14040018502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14040018827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7020009263 + 7020009264.

It is an arithmetic number, because the mean of its divisors is an integer number (7020009264).

Almost surely, 2^14040018527 is an apocalyptic number.

14040018527 is a deficient number, since it is larger than the sum of its proper divisors (1).

14040018527 is an equidigital number, since it uses as much as digits as its factorization.

14040018527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8960, while the sum is 32.

The spelling of 14040018527 in words is "fourteen billion, forty million, eighteen thousand, five hundred twenty-seven".