2110110220010 has 48 divisors (see below), whose sum is σ = 4149239257944. Its totient is φ = 772222703616.

The previous prime is 2110110219967. The next prime is 2110110220051. The reversal of 2110110220010 is 100220110112.

It can be written as a sum of positive squares in 12 ways, for example, as 16124682289 + 2093985537721 = 126983^2 + 1447061^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2110110219973 and 2110110220000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5333747 + ... + 5715686.

Almost surely, 2^{2110110220010} is an apocalyptic number.

2110110220010 is a deficient number, since it is larger than the sum of its proper divisors (2039129037934).

2110110220010 is a wasteful number, since it uses less digits than its factorization.

2110110220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11049579 (or 11049566 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2110110220010 its reverse (100220110112), we get a palindrome (2210330330122).

The spelling of 2110110220010 in words is "two trillion, one hundred ten billion, one hundred ten million, two hundred twenty thousand, ten".