110021120102201 has 32 divisors (see below), whose sum is σ = 139055751130368. Its totient is φ = 84551768663040.

The previous prime is 110021120102197. The next prime is 110021120102207. The reversal of 110021120102201 is 102201021120011.

It is not a de Polignac number, because 110021120102201 - 2² = 110021120102197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110021120102207) 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, 105114695 + ... + 106156211.

It is an arithmetic number, because the mean of its divisors is an integer number (4345492222824).

Almost surely, 2^{110021120102201} is an apocalyptic number.

110021120102201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110021120102201 is a deficient number, since it is larger than the sum of its proper divisors (29034631028167).

110021120102201 is a wasteful number, since it uses less digits than its factorization.

110021120102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060401.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110021120102201 its reverse (102201021120011), we get a palindrome (212222141222212).

The spelling of 110021120102201 in words is "one hundred ten trillion, twenty-one billion, one hundred twenty million, one hundred two thousand, two hundred one".