110110302020 has 24 divisors (see below), whose sum is σ = 232191111768. Its totient is φ = 43861363200.

The previous prime is 110110302019. The next prime is 110110302023. The reversal of 110110302020 is 20203011011.

It can be written as a sum of positive squares in 4 ways, for example, as 49539185476 + 60571116544 = 222574^2 + 246112^2 .

It is a super-2 number, since 2×110110302020² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110110301992 and 110110302010.

It is not an unprimeable number, because it can be changed into a prime (110110302023) by changing a digit.

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, 11417411 + ... + 11427050.

It is an arithmetic number, because the mean of its divisors is an integer number (9674629657).

Almost surely, 2^110110302020 is an apocalyptic number.

110110302020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110110302020 is an abundant number, since it is smaller than the sum of its proper divisors (122080809748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110110302020 is a wasteful number, since it uses less digits than its factorization.

110110302020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22844711 (or 22844709 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 110110302020 its reverse (20203011011), we get a palindrome (130313313031).

The spelling of 110110302020 in words is "one hundred ten billion, one hundred ten million, three hundred two thousand, twenty".