2010110111010 has 56 divisors (see below), whose sum is σ = 5424815701980. Its totient is φ = 536029360992.

The previous prime is 2010110110937. The next prime is 2010110111017. The reversal of 2010110111010 is 101110110102.

It can be written as a sum of positive squares in 2 ways, for example, as 2009995214049 + 114896961 = 1417743^2 + 10719^2 .

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 = 2010110110983 and 2010110111001.

It is not an unprimeable number, because it can be changed into a prime (2010110111017) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 137860345 + ... + 137874924.

Almost surely, 2^{2010110111010} is an apocalyptic number.

2010110111010 is an abundant number, since it is smaller than the sum of its proper divisors (3414705590970).

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

2010110111010 is an equidigital number, since it uses as much as digits as its factorization.

2010110111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275735294 (or 275735279 counting only the distinct ones).

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

Adding to 2010110111010 its reverse (101110110102), we get a palindrome (2111220221112).

The spelling of 2010110111010 in words is "two trillion, ten billion, one hundred ten million, one hundred eleven thousand, ten".