110120022102001 has 4 divisors (see below), whose sum is σ = 110236305125232. Its totient is φ = 110003739078772.

The previous prime is 110120022101893. The next prime is 110120022102007. The reversal of 110120022102001 is 100201220021011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110120022102001 - 2¹⁷ = 110120021970929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110120022102007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58141510195 + ... + 58141512088.

It is an arithmetic number, because the mean of its divisors is an integer number (27559076281308).

Almost surely, 2^{110120022102001} is an apocalyptic number.

It is an amenable number.

110120022102001 is a deficient number, since it is larger than the sum of its proper divisors (116283023231).

110120022102001 is an equidigital number, since it uses as much as digits as its factorization.

110120022102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116283023230.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110120022102001 its reverse (100201220021011), we get a palindrome (210321242123012).

The spelling of 110120022102001 in words is "one hundred ten trillion, one hundred twenty billion, twenty-two million, one hundred two thousand, one".