2053110403 has 2 divisors, whose sum is σ = 2053110404. Its totient is φ = 2053110402.

The previous prime is 2053110401. The next prime is 2053110461. The reversal of 2053110403 is 3040113502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2053110403 - 2¹ = 2053110401 is a prime.

Together with 2053110401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2053110401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026555201 + 1026555202.

It is an arithmetic number, because the mean of its divisors is an integer number (1026555202).

Almost surely, 2^2053110403 is an apocalyptic number.

2053110403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053110403 is an equidigital number, since it uses as much as digits as its factorization.

2053110403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2053110403 is about 45311.2613265179. The cubic root of 2053110403 is about 1270.9762479407.

Adding to 2053110403 its reverse (3040113502), we get a palindrome (5093223905).

The spelling of 2053110403 in words is "two billion, fifty-three million, one hundred ten thousand, four hundred three".