14136014511 has 8 divisors (see below), whose sum is σ = 20942243760. Its totient is φ = 9424009656.

The previous prime is 14136014507. The next prime is 14136014531. The reversal of 14136014511 is 11541063141.

14136014511 is a `hidden beast` number, since 1 + 4 + 1 + 3 + 601 + 4 + 51 + 1 = 666.

It is not a de Polignac number, because 14136014511 - 2² = 14136014507 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 523556093 = 14136014511 / (1 + 4 + 1 + 3 + 6 + 0 + 1 + 4 + 5 + 1 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14136014531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261778020 + ... + 261778073.

It is an arithmetic number, because the mean of its divisors is an integer number (2617780470).

Almost surely, 2^14136014511 is an apocalyptic number.

14136014511 is a deficient number, since it is larger than the sum of its proper divisors (6806229249).

14136014511 is an equidigital number, since it uses as much as digits as its factorization.

14136014511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523556102 (or 523556096 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 14136014511 its reverse (11541063141), we get a palindrome (25677077652).

The spelling of 14136014511 in words is "fourteen billion, one hundred thirty-six million, fourteen thousand, five hundred eleven".