2052513132223 has 4 divisors (see below), whose sum is σ = 2141752833648. Its totient is φ = 1963273430800.

The previous prime is 2052513132211. The next prime is 2052513132233. The reversal of 2052513132223 is 3222313152502.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2052513132223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052513132233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44619850678 + ... + 44619850723.

It is an arithmetic number, because the mean of its divisors is an integer number (535438208412).

Almost surely, 2^{2052513132223} is an apocalyptic number.

2052513132223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2052513132223 is a deficient number, since it is larger than the sum of its proper divisors (89239701425).

2052513132223 is an equidigital number, since it uses as much as digits as its factorization.

2052513132223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89239701424.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2052513132223 its reverse (3222313152502), we get a palindrome (5274826284725).

The spelling of 2052513132223 in words is "two trillion, fifty-two billion, five hundred thirteen million, one hundred thirty-two thousand, two hundred twenty-three".