20104002110 has 16 divisors (see below), whose sum is σ = 36250589232. Its totient is φ = 8027515200.

The previous prime is 20104002109. The next prime is 20104002131. The reversal of 20104002110 is 1120040102.

It is a junction number, because it is equal to n+sod(n) for n = 20104002091 and 20104002100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1754711 + ... + 1766130.

It is an arithmetic number, because the mean of its divisors is an integer number (2265661827).

Almost surely, 2^20104002110 is an apocalyptic number.

20104002110 is a deficient number, since it is larger than the sum of its proper divisors (16146587122).

20104002110 is a wasteful number, since it uses less digits than its factorization.

20104002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3521419.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 20104002110 its reverse (1120040102), we get a palindrome (21224042212).

The spelling of 20104002110 in words is "twenty billion, one hundred four million, two thousand, one hundred ten".