141214565 has 8 divisors (see below), whose sum is σ = 169685880. Its totient is φ = 112819392.

The previous prime is 141214559. The next prime is 141214613. The reversal of 141214565 is 565412141.

It can be written as a sum of positive squares in 4 ways, for example, as 18957316 + 122257249 = 4354^2 + 11057^2 .

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 141214565 - 2⁶ = 141214501 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 14870 + ... + 22439.

It is an arithmetic number, because the mean of its divisors is an integer number (21210735).

Almost surely, 2^141214565 is an apocalyptic number.

It is an amenable number.

141214565 is a deficient number, since it is larger than the sum of its proper divisors (28471315).

141214565 is an equidigital number, since it uses as much as digits as its factorization.

141214565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38071.

The product of its digits is 4800, while the sum is 29.

The square root of 141214565 is about 11883.3734688429. The cubic root of 141214565 is about 520.7466652732.

The spelling of 141214565 in words is "one hundred forty-one million, two hundred fourteen thousand, five hundred sixty-five".