14164849901 has 2 divisors, whose sum is σ = 14164849902. Its totient is φ = 14164849900.

The previous prime is 14164849883. The next prime is 14164849921. The reversal of 14164849901 is 10994846141.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8740380100 + 5424469801 = 93490^2 + 73651^2 .

It is a cyclic number.

It is not a de Polignac number, because 14164849901 - 2¹⁰ = 14164848877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14164849921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7082424950 + 7082424951.

It is an arithmetic number, because the mean of its divisors is an integer number (7082424951).

Almost surely, 2^14164849901 is an apocalyptic number.

It is an amenable number.

14164849901 is a deficient number, since it is larger than the sum of its proper divisors (1).

14164849901 is an equidigital number, since it uses as much as digits as its factorization.

14164849901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 14164849901 in words is "fourteen billion, one hundred sixty-four million, eight hundred forty-nine thousand, nine hundred one".