2053025213 has 4 divisors (see below), whose sum is σ = 2173791420. Its totient is φ = 1932259008.

The previous prime is 2053025207. The next prime is 2053025243. The reversal of 2053025213 is 3125203502.

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 805310884 + 1247714329 = 28378^2 + 35323^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2053025213 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 (2053025203) 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, 60383078 + ... + 60383111.

It is an arithmetic number, because the mean of its divisors is an integer number (543447855).

Almost surely, 2^2053025213 is an apocalyptic number.

It is an amenable number.

2053025213 is a deficient number, since it is larger than the sum of its proper divisors (120766207).

2053025213 is a wasteful number, since it uses less digits than its factorization.

2053025213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120766206.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2053025213 is about 45310.3212634826. The cubic root of 2053025213 is about 1270.9586687653.

Adding to 2053025213 its reverse (3125203502), we get a palindrome (5178228715).

The spelling of 2053025213 in words is "two billion, fifty-three million, twenty-five thousand, two hundred thirteen".