2020465103 has 2 divisors, whose sum is σ = 2020465104. Its totient is φ = 2020465102.

The previous prime is 2020465091. The next prime is 2020465127. The reversal of 2020465103 is 3015640202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2020465103 - 2⁶ = 2020465039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020465133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010232551 + 1010232552.

It is an arithmetic number, because the mean of its divisors is an integer number (1010232552).

Almost surely, 2^2020465103 is an apocalyptic number.

2020465103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020465103 is an equidigital number, since it uses as much as digits as its factorization.

2020465103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2020465103 is about 44949.5840136480. The cubic root of 2020465103 is about 1264.2038772027.

The spelling of 2020465103 in words is "two billion, twenty million, four hundred sixty-five thousand, one hundred three".