2141442301 has 4 divisors (see below), whose sum is σ = 2234548512. Its totient is φ = 2048336092.

The previous prime is 2141442293. The next prime is 2141442307. The reversal of 2141442301 is 1032441412.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2141442301 - 2³ = 2141442293 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 (2141442307) 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, 46553071 + ... + 46553116.

It is an arithmetic number, because the mean of its divisors is an integer number (558637128).

Almost surely, 2^2141442301 is an apocalyptic number.

It is an amenable number.

2141442301 is a deficient number, since it is larger than the sum of its proper divisors (93106211).

2141442301 is an equidigital number, since it uses as much as digits as its factorization.

2141442301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93106210.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2141442301 is about 46275.7204265909. The cubic root of 2141442301 is about 1288.9481843479.

Adding to 2141442301 its reverse (1032441412), we get a palindrome (3173883713).

The spelling of 2141442301 in words is "two billion, one hundred forty-one million, four hundred forty-two thousand, three hundred one".