110110011012 has 60 divisors (see below), whose sum is σ = 287892443916. Its totient is φ = 36697838400.

The previous prime is 110110010921. The next prime is 110110011023. The reversal of 110110011012 is 210110011011.

It can be written as a sum of positive squares in 2 ways, for example, as 82405740096 + 27704270916 = 287064^2 + 166446^2 .

It is a super-2 number, since 2×110110011012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 110110010985 and 110110011003.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2538418 + ... + 2581430.

Almost surely, 2^110110011012 is an apocalyptic number.

110110011012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110110011012 is an abundant number, since it is smaller than the sum of its proper divisors (177782432904).

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

110110011012 is a wasteful number, since it uses less digits than its factorization.

110110011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50930 (or 50919 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 110110011012 its reverse (210110011011), we get a palindrome (320220022023).

Subtracting 110110011012 from its reverse (210110011011), we obtain a palindrome (99999999999).

The spelling of 110110011012 in words is "one hundred ten billion, one hundred ten million, eleven thousand, twelve".