14525194147 has 2 divisors, whose sum is σ = 14525194148. Its totient is φ = 14525194146.

The previous prime is 14525194087. The next prime is 14525194153. The reversal of 14525194147 is 74149152541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14525194147 - 2²⁷ = 14390976419 is a prime.

It is not a weakly prime, because it can be changed into another prime (14525194447) 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 as a sum of consecutive naturals, namely, 7262597073 + 7262597074.

It is an arithmetic number, because the mean of its divisors is an integer number (7262597074).

Almost surely, 2^14525194147 is an apocalyptic number.

14525194147 is a deficient number, since it is larger than the sum of its proper divisors (1).

14525194147 is an equidigital number, since it uses as much as digits as its factorization.

14525194147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 43.

The spelling of 14525194147 in words is "fourteen billion, five hundred twenty-five million, one hundred ninety-four thousand, one hundred forty-seven".