2005213300043 has 8 divisors (see below), whose sum is σ = 2007618359040. Its totient is φ = 2002808808000.

The previous prime is 2005213300021. The next prime is 2005213300087. The reversal of 2005213300043 is 3400033125002.

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 2005213300043 - 2¹⁴ = 2005213283659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2005213299991 and 2005213300018.

It is not an unprimeable number, because it can be changed into a prime (2005213300543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7160918 + ... + 7435668.

It is an arithmetic number, because the mean of its divisors is an integer number (250952294880).

Almost surely, 2^{2005213300043} is an apocalyptic number.

2005213300043 is a deficient number, since it is larger than the sum of its proper divisors (2405058997).

2005213300043 is an equidigital number, since it uses as much as digits as its factorization.

2005213300043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283477.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 2005213300043 its reverse (3400033125002), we get a palindrome (5405246425045).

The spelling of 2005213300043 in words is "two trillion, five billion, two hundred thirteen million, three hundred thousand, forty-three".