20110002311010 has 64 divisors (see below), whose sum is σ = 48912141817728. Its totient is φ = 5290828445184.

The previous prime is 20110002310961. The next prime is 20110002311011. The reversal of 20110002311010 is 1011320001102.

It is not an unprimeable number, because it can be changed into a prime (20110002311011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3683907 + ... + 7334246.

It is an arithmetic number, because the mean of its divisors is an integer number (764252215902).

Almost surely, 2^{20110002311010} is an apocalyptic number.

20110002311010 is an abundant number, since it is smaller than the sum of its proper divisors (28802139506718).

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

20110002311010 is a wasteful number, since it uses less digits than its factorization.

20110002311010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11018979.

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

Adding to 20110002311010 its reverse (1011320001102), we get a palindrome (21121322312112).

The spelling of 20110002311010 in words is "twenty trillion, one hundred ten billion, two million, three hundred eleven thousand, ten".