20200203110 has 8 divisors (see below), whose sum is σ = 36360365616. Its totient is φ = 8080081240.

The previous prime is 20200203053. The next prime is 20200203137. The reversal of 20200203110 is 1130200202.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 20200203091 and 20200203100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010010146 + ... + 1010010165.

It is an arithmetic number, because the mean of its divisors is an integer number (4545045702).

Almost surely, 2^20200203110 is an apocalyptic number.

20200203110 is a deficient number, since it is larger than the sum of its proper divisors (16160162506).

20200203110 is a wasteful number, since it uses less digits than its factorization.

20200203110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020020318.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 20200203110 its reverse (1130200202), we get a palindrome (21330403312).

The spelling of 20200203110 in words is "twenty billion, two hundred million, two hundred three thousand, one hundred ten".