2041421419973 has 8 divisors (see below), whose sum is σ = 2199878650368. Its totient is φ = 1883167734384.

The previous prime is 2041421419969. The next prime is 2041421419993. The reversal of 2041421419973 is 3799141241402.

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 2041421419973 - 2² = 2041421419969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041421419993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50865365 + ... + 50905482.

It is an arithmetic number, because the mean of its divisors is an integer number (274984831296).

Almost surely, 2^{2041421419973} is an apocalyptic number.

It is an amenable number.

2041421419973 is a deficient number, since it is larger than the sum of its proper divisors (158457230395).

2041421419973 is a wasteful number, since it uses less digits than its factorization.

2041421419973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101772403.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 2041421419973 in words is "two trillion, forty-one billion, four hundred twenty-one million, four hundred nineteen thousand, nine hundred seventy-three".