14202442277 has 8 divisors (see below), whose sum is σ = 15321614616. Its totient is φ = 13114796032.

The previous prime is 14202442237. The next prime is 14202442291. The reversal of 14202442277 is 77224420241.

It is a Cunningham number, because it is equal to 119174²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 3558599716 + 10643842561 = 59654^2 + 103169^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14202442277 - 2⁶ = 14202442213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14202442217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7880588 + ... + 7882389.

It is an arithmetic number, because the mean of its divisors is an integer number (1915201827).

Almost surely, 2^14202442277 is an apocalyptic number.

14202442277 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14202442277 is a deficient number, since it is larger than the sum of its proper divisors (1119172339).

14202442277 is a wasteful number, since it uses less digits than its factorization.

14202442277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15763047.

The product of its (nonzero) digits is 50176, while the sum is 35.

The spelling of 14202442277 in words is "fourteen billion, two hundred two million, four hundred forty-two thousand, two hundred seventy-seven".