20201014003 has 12 divisors (see below), whose sum is σ = 20987118912. Its totient is φ = 19424115360.

The previous prime is 20201013983. The next prime is 20201014027. The reversal of 20201014003 is 30041010202.

It is not a de Polignac number, because 20201014003 - 2³³ = 11611079411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20201014403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 750901 + ... + 777337.

It is an arithmetic number, because the mean of its divisors is an integer number (1748926576).

Almost surely, 2^20201014003 is an apocalyptic number.

20201014003 is a deficient number, since it is larger than the sum of its proper divisors (786104909).

20201014003 is an equidigital number, since it uses as much as digits as its factorization.

20201014003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26782 (or 26625 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20201014003 its reverse (30041010202), we get a palindrome (50242024205).

The spelling of 20201014003 in words is "twenty billion, two hundred one million, fourteen thousand, three".