141324221002009 has 4 divisors (see below), whose sum is σ = 141324581609316. Its totient is φ = 141323860394704.

The previous prime is 141324221001973. The next prime is 141324221002037. The reversal of 141324221002009 is 900200122423141.

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 38951915875609 + 102372305126400 = 6241147^2 + 10117920^2 .

It is a cyclic number.

It is not a de Polignac number, because 141324221002009 - 2³⁵ = 141289861263641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141324221002079) 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, 179715154 + ... + 180499819.

It is an arithmetic number, because the mean of its divisors is an integer number (35331145402329).

Almost surely, 2^{141324221002009} is an apocalyptic number.

It is an amenable number.

141324221002009 is a deficient number, since it is larger than the sum of its proper divisors (360607307).

141324221002009 is an equidigital number, since it uses as much as digits as its factorization.

141324221002009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360607306.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 141324221002009 in words is "one hundred forty-one trillion, three hundred twenty-four billion, two hundred twenty-one million, two thousand, nine".