2030203011 has 8 divisors (see below), whose sum is σ = 2707980624. Its totient is φ = 1352947040.

The previous prime is 2030202983. The next prime is 2030203013. The reversal of 2030203011 is 1103020302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030203011 is a prime.

It is a super-2 number, since 2×2030203011² = 8243448531746932242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2030203013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121236 + ... + 136961.

It is an arithmetic number, because the mean of its divisors is an integer number (338497578).

Almost surely, 2^2030203011 is an apocalyptic number.

2030203011 is a deficient number, since it is larger than the sum of its proper divisors (677777613).

2030203011 is a wasteful number, since it uses less digits than its factorization.

2030203011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260821.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2030203011 is about 45057.7741460894. The cubic root of 2030203011 is about 1266.2316241993.

Adding to 2030203011 its reverse (1103020302), we get a palindrome (3133223313).

It can be divided in two parts, 203020301 and 1, that added together give a palindrome (203020302).

The spelling of 2030203011 in words is "two billion, thirty million, two hundred three thousand, eleven".