2071203803 has 2 divisors, whose sum is σ = 2071203804. Its totient is φ = 2071203802.

The previous prime is 2071203779. The next prime is 2071203859. The reversal of 2071203803 is 3083021702.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2071203803 - 2²² = 2067009499 is a prime.

It is not a weakly prime, because it can be changed into another prime (2071203203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035601901 + 1035601902.

It is an arithmetic number, because the mean of its divisors is an integer number (1035601902).

Almost surely, 2^2071203803 is an apocalyptic number.

2071203803 is a deficient number, since it is larger than the sum of its proper divisors (1).

2071203803 is an equidigital number, since it uses as much as digits as its factorization.

2071203803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2071203803 is about 45510.4801446876. The cubic root of 2071203803 is about 1274.6989017049.

The spelling of 2071203803 in words is "two billion, seventy-one million, two hundred three thousand, eight hundred three".