20110000010 has 8 divisors (see below), whose sum is σ = 36198000036. Its totient is φ = 8044000000.

The previous prime is 20110000003. The next prime is 20110000061. The reversal of 20110000010 is 1000001102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 18446257489 + 1663742521 = 135817^2 + 40789^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a junction number, because it is equal to n+sod(n) for n = 20109999949 and 20110000003.

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 3 ways as a sum of consecutive naturals, for example, 1005499991 + ... + 1005500010.

Almost surely, 2^20110000010 is an apocalyptic number.

20110000010 is a deficient number, since it is larger than the sum of its proper divisors (16088000026).

20110000010 is a wasteful number, since it uses less digits than its factorization.

20110000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011000008.

The product of its (nonzero) digits is 2, while the sum is 5.

Adding to 20110000010 its reverse (1000001102), we get a palindrome (21110001112).

The spelling of 20110000010 in words is "twenty billion, one hundred ten million, ten", and thus it is an aban number.