14536026218 has 32 divisors (see below), whose sum is σ = 25255286784. Its totient is φ = 6145845552.

The previous prime is 14536026217. The next prime is 14536026257. The reversal of 14536026218 is 81262063541.

It is a super-2 number, since 2×14536026218² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14536026217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 836171 + ... + 853377.

It is an arithmetic number, because the mean of its divisors is an integer number (789227712).

Almost surely, 2^14536026218 is an apocalyptic number.

14536026218 is a deficient number, since it is larger than the sum of its proper divisors (10719260566).

14536026218 is a wasteful number, since it uses less digits than its factorization.

14536026218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18026.

The product of its (nonzero) digits is 69120, while the sum is 38.

Adding to 14536026218 its reverse (81262063541), we get a palindrome (95798089759).

The spelling of 14536026218 in words is "fourteen billion, five hundred thirty-six million, twenty-six thousand, two hundred eighteen".