200020031110 has 16 divisors (see below), whose sum is σ = 360184690656. Its totient is φ = 79974982528.

The previous prime is 200020031059. The next prime is 200020031131. The reversal of 200020031110 is 11130020002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4103299 + ... + 4151758.

It is an arithmetic number, because the mean of its divisors is an integer number (22511543166).

Almost surely, 2^200020031110 is an apocalyptic number.

200020031110 is a deficient number, since it is larger than the sum of its proper divisors (160164659546).

200020031110 is a wasteful number, since it uses less digits than its factorization.

200020031110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8257487.

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

Adding to 200020031110 its reverse (11130020002), we get a palindrome (211150051112).

The spelling of 200020031110 in words is "two hundred billion, twenty million, thirty-one thousand, one hundred ten".