2240421443333 has 8 divisors (see below), whose sum is σ = 2342592449856. Its totient is φ = 2138647218400.

The previous prime is 2240421443321. The next prime is 2240421443357. The reversal of 2240421443333 is 3333441240422.

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 2240421443333 - 2⁴ = 2240421443317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2240421443293 and 2240421443302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240421443383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99183848 + ... + 99206433.

It is an arithmetic number, because the mean of its divisors is an integer number (292824056232).

Almost surely, 2^{2240421443333} is an apocalyptic number.

2240421443333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2240421443333 is a deficient number, since it is larger than the sum of its proper divisors (102171006523).

2240421443333 is a wasteful number, since it uses less digits than its factorization.

2240421443333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198390795.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 2240421443333 its reverse (3333441240422), we get a palindrome (5573862683755).

The spelling of 2240421443333 in words is "two trillion, two hundred forty billion, four hundred twenty-one million, four hundred forty-three thousand, three hundred thirty-three".