20031000110 has 16 divisors (see below), whose sum is σ = 39333600432. Its totient is φ = 7284000000.

The previous prime is 20031000043. The next prime is 20031000131. The reversal of 20031000110 is 1100013002.

It is a Curzon number.

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, 91049891 + ... + 91050110.

It is an arithmetic number, because the mean of its divisors is an integer number (2458350027).

Almost surely, 2^20031000110 is an apocalyptic number.

20031000110 is a deficient number, since it is larger than the sum of its proper divisors (19302600322).

20031000110 is a wasteful number, since it uses less digits than its factorization.

20031000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182100019.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 20031000110 its reverse (1100013002), we get a palindrome (21131013112).

The spelling of 20031000110 in words is "twenty billion, thirty-one million, one hundred ten", and thus it is an aban number.