110012021010101 has 32 divisors (see below), whose sum is σ = 127274704876800. Its totient is φ = 93138269114880.

The previous prime is 110012021010041. The next prime is 110012021010113. The reversal of 110012021010101 is 101010120210011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110012021010101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110012021016101) 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, 7038959555 + ... + 7038975183.

It is an arithmetic number, because the mean of its divisors is an integer number (3977334527400).

Almost surely, 2^{110012021010101} is an apocalyptic number.

It is an amenable number.

110012021010101 is a deficient number, since it is larger than the sum of its proper divisors (17262683866699).

110012021010101 is a wasteful number, since it uses less digits than its factorization.

110012021010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26909.

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

Adding to 110012021010101 its reverse (101010120210011), we get a palindrome (211022141220112).

The spelling of 110012021010101 in words is "one hundred ten trillion, twelve billion, twenty-one million, ten thousand, one hundred one".