14165624141 has 4 divisors (see below), whose sum is σ = 14207658972. Its totient is φ = 14123589312.

The previous prime is 14165624129. The next prime is 14165624183. The reversal of 14165624141 is 14142656141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3130962025 + 11034662116 = 55955^2 + 105046^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14165624141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14165624101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21016910 + ... + 21017583.

It is an arithmetic number, because the mean of its divisors is an integer number (3551914743).

Almost surely, 2^14165624141 is an apocalyptic number.

It is an amenable number.

14165624141 is a deficient number, since it is larger than the sum of its proper divisors (42034831).

14165624141 is an equidigital number, since it uses as much as digits as its factorization.

14165624141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42034830.

The product of its digits is 23040, while the sum is 35.

The spelling of 14165624141 in words is "fourteen billion, one hundred sixty-five million, six hundred twenty-four thousand, one hundred forty-one".