2005112203351 has 16 divisors (see below), whose sum is σ = 2168765913600. Its totient is φ = 1847640328128.

The previous prime is 2005112203333. The next prime is 2005112203357. The reversal of 2005112203351 is 1533022115002.

It is a cyclic number.

It is not a de Polignac number, because 2005112203351 - 2¹³ = 2005112195159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005112203357) 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 15 ways as a sum of consecutive naturals, for example, 4939126 + ... + 5329651.

It is an arithmetic number, because the mean of its divisors is an integer number (135547869600).

Almost surely, 2^{2005112203351} is an apocalyptic number.

2005112203351 is a deficient number, since it is larger than the sum of its proper divisors (163653710249).

2005112203351 is a wasteful number, since it uses less digits than its factorization.

2005112203351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10269078.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 2005112203351 its reverse (1533022115002), we get a palindrome (3538134318353).

The spelling of 2005112203351 in words is "two trillion, five billion, one hundred twelve million, two hundred three thousand, three hundred fifty-one".