110012012010 has 48 divisors (see below), whose sum is σ = 286798158504. Its totient is φ = 29257877376.

The previous prime is 110012011961. The next prime is 110012012023. The reversal of 110012012010 is 10210210011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 66129722649 + 43882289361 = 257157^2 + 209481^2 .

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 = 110012011983 and 110012012001.

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, 1604977 + ... + 1672116.

Almost surely, 2^110012012010 is an apocalyptic number.

110012012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110012012010 is an abundant number, since it is smaller than the sum of its proper divisors (176786146494).

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

110012012010 is a wasteful number, since it uses less digits than its factorization.

110012012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277479 (or 3277476 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110012012010 its reverse (10210210011), we get a palindrome (120222222021).

The spelling of 110012012010 in words is "one hundred ten billion, twelve million, twelve thousand, ten".