14541144202 has 8 divisors (see below), whose sum is σ = 23489540676. Its totient is φ = 6711297312.

The previous prime is 14541144199. The next prime is 14541144223. The reversal of 14541144202 is 20244114541.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 14397360121 + 143784081 = 119989^2 + 11991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14541144202² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279637363 + ... + 279637414.

Almost surely, 2^14541144202 is an apocalyptic number.

14541144202 is a deficient number, since it is larger than the sum of its proper divisors (8948396474).

14541144202 is a wasteful number, since it uses less digits than its factorization.

14541144202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559274792.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 14541144202 its reverse (20244114541), we get a palindrome (34785258743).

The spelling of 14541144202 in words is "fourteen billion, five hundred forty-one million, one hundred forty-four thousand, two hundred two".