11010120210101 has 8 divisors (see below), whose sum is σ = 11028081657600. Its totient is φ = 10992172577760.

The previous prime is 11010120210097. The next prime is 11010120210107. The reversal of 11010120210101 is 10101202101011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11010120210101 - 2² = 11010120210097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010120210107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1857971 + ... + 5047008.

It is an arithmetic number, because the mean of its divisors is an integer number (1378510207200).

Almost surely, 2^{11010120210101} is an apocalyptic number.

It is an amenable number.

11010120210101 is a deficient number, since it is larger than the sum of its proper divisors (17961447499).

11010120210101 is an equidigital number, since it uses as much as digits as its factorization.

11010120210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6907579.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11010120210101 its reverse (10101202101011), we get a palindrome (21111322311112).

The spelling of 11010120210101 in words is "eleven trillion, ten billion, one hundred twenty million, two hundred ten thousand, one hundred one".