1110221020101 has 8 divisors (see below), whose sum is σ = 1508224782240. Its totient is φ = 726182302352.

The previous prime is 1110221020091. The next prime is 1110221020123. The reversal of 1110221020101 is 1010201220111.

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 1110221020101 - 2³⁴ = 1093041150917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110221020141) 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, 3491260911 + ... + 3491261228.

It is an arithmetic number, because the mean of its divisors is an integer number (188528097780).

Almost surely, 2^{1110221020101} is an apocalyptic number.

It is an amenable number.

1110221020101 is a deficient number, since it is larger than the sum of its proper divisors (398003762139).

1110221020101 is an equidigital number, since it uses as much as digits as its factorization.

1110221020101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6982522195.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1110221020101 its reverse (1010201220111), we get a palindrome (2120422240212).

The spelling of 1110221020101 in words is "one trillion, one hundred ten billion, two hundred twenty-one million, twenty thousand, one hundred one".