2052103335331 has 4 divisors (see below), whose sum is σ = 2345260954672. Its totient is φ = 1758945715992.

The previous prime is 2052103335329. The next prime is 2052103335343. The reversal of 2052103335331 is 1335333012502.

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

It is a cyclic number.

It is not a de Polignac number, because 2052103335331 - 2¹ = 2052103335329 is a prime.

It is a super-2 number, since 2×2052103335331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2052103335293 and 2052103335302.

It is not an unprimeable number, because it can be changed into a prime (2052103335311) 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, 146578809660 + ... + 146578809673.

It is an arithmetic number, because the mean of its divisors is an integer number (586315238668).

Almost surely, 2^{2052103335331} is an apocalyptic number.

2052103335331 is a deficient number, since it is larger than the sum of its proper divisors (293157619341).

2052103335331 is an equidigital number, since it uses as much as digits as its factorization.

2052103335331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293157619340.

The product of its (nonzero) digits is 24300, while the sum is 31.

Adding to 2052103335331 its reverse (1335333012502), we get a palindrome (3387436347833).

The spelling of 2052103335331 in words is "two trillion, fifty-two billion, one hundred three million, three hundred thirty-five thousand, three hundred thirty-one".