1020000110 has 16 divisors (see below), whose sum is σ = 1875064896. Its totient is φ = 399319008.

The previous prime is 1020000109. The next prime is 1020000131. The reversal of 1020000110 is 110000201.

It is a happy number.

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 = 1020000094 and 1020000103.

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, 1084637 + ... + 1085576.

It is an arithmetic number, because the mean of its divisors is an integer number (117191556).

Almost surely, 2^1020000110 is an apocalyptic number.

1020000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020000110 is a deficient number, since it is larger than the sum of its proper divisors (855064786).

1020000110 is a wasteful number, since it uses less digits than its factorization.

1020000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170267.

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

The square root of 1020000110 is about 31937.4405674594. The cubic root of 1020000110 is about 1006.6227457459.

Adding to 1020000110 its reverse (110000201), we get a palindrome (1130000311).

Subtracting from 1020000110 its reverse (110000201), we obtain a palindrome (909999909).

The spelling of 1020000110 in words is "one billion, twenty million, one hundred ten", and thus it is an aban number.