20003012110 has 8 divisors (see below), whose sum is σ = 36005421816. Its totient is φ = 8001204840.

The previous prime is 20003012101. The next prime is 20003012111. The reversal of 20003012110 is 1121030002.

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 2000301211 = 20003012110 / (2 + 0 + 0 + 0 + 3 + 0 + 1 + 2 + 1 + 1 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20003012111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000150596 + ... + 1000150615.

It is an arithmetic number, because the mean of its divisors is an integer number (4500677727).

Almost surely, 2^20003012110 is an apocalyptic number.

20003012110 is a deficient number, since it is larger than the sum of its proper divisors (16002409706).

20003012110 is a wasteful number, since it uses less digits than its factorization.

20003012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000301218.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 20003012110 its reverse (1121030002), we get a palindrome (21124042112).

The spelling of 20003012110 in words is "twenty billion, three million, twelve thousand, one hundred ten".