110021020022101 has 8 divisors (see below), whose sum is σ = 112629003886784. Its totient is φ = 107415279588960.

The previous prime is 110021020022047. The next prime is 110021020022131. The reversal of 110021020022101 is 101220020120011.

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 110021020022101 - 2⁹ = 110021020021589 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 (110021020022131) 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, 560758641 + ... + 560954806.

It is an arithmetic number, because the mean of its divisors is an integer number (14078625485848).

Almost surely, 2^{110021020022101} is an apocalyptic number.

It is an amenable number.

110021020022101 is a deficient number, since it is larger than the sum of its proper divisors (2607983864683).

110021020022101 is a wasteful number, since it uses less digits than its factorization.

110021020022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121715771.

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

Adding to 110021020022101 its reverse (101220020120011), we get a palindrome (211241040142112).

The spelling of 110021020022101 in words is "one hundred ten trillion, twenty-one billion, twenty million, twenty-two thousand, one hundred one".