2043241200001 has 4 divisors (see below), whose sum is σ = 2044264357332. Its totient is φ = 2042218042672.

The previous prime is 2043241199969. The next prime is 2043241200047. The reversal of 2043241200001 is 1000021423402.

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 722865546225 + 1320375653776 = 850215^2 + 1149076^2 .

It is a cyclic number.

It is not a de Polignac number, because 2043241200001 - 2⁵ = 2043241199969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2043241200701) 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 3 ways as a sum of consecutive naturals, for example, 511575670 + ... + 511579663.

It is an arithmetic number, because the mean of its divisors is an integer number (511066089333).

Almost surely, 2^{2043241200001} is an apocalyptic number.

It is an amenable number.

2043241200001 is a deficient number, since it is larger than the sum of its proper divisors (1023157331).

2043241200001 is a wasteful number, since it uses less digits than its factorization.

2043241200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023157330.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2043241200001 its reverse (1000021423402), we get a palindrome (3043262623403).

The spelling of 2043241200001 in words is "two trillion, forty-three billion, two hundred forty-one million, two hundred thousand, one".