110021102022201 has 4 divisors (see below), whose sum is σ = 146694802696272. Its totient is φ = 73347401348132.

The previous prime is 110021102022199. The next prime is 110021102022283. The reversal of 110021102022201 is 102220201120011.

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 110021102022201 - 2¹ = 110021102022199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110021102022001) 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, 18336850337031 + ... + 18336850337036.

It is an arithmetic number, because the mean of its divisors is an integer number (36673700674068).

Almost surely, 2^{110021102022201} is an apocalyptic number.

It is an amenable number.

110021102022201 is a deficient number, since it is larger than the sum of its proper divisors (36673700674071).

110021102022201 is an equidigital number, since it uses as much as digits as its factorization.

110021102022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36673700674070.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110021102022201 its reverse (102220201120011), we get a palindrome (212241303142212).

The spelling of 110021102022201 in words is "one hundred ten trillion, twenty-one billion, one hundred two million, twenty-two thousand, two hundred one".