110021211200001 has 8 divisors (see below), whose sum is σ = 146714985852064. Its totient is φ = 73337455340640.

The previous prime is 110021211199981. The next prime is 110021211200029. The reversal of 110021211200001 is 100002112120011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110021211200001 - 2¹⁹ = 110021210675713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110021211200001.

It is not an unprimeable number, because it can be changed into a prime (110021211200041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2504672551 + ... + 2504716476.

It is an arithmetic number, because the mean of its divisors is an integer number (18339373231508).

Almost surely, 2^{110021211200001} is an apocalyptic number.

It is an amenable number.

110021211200001 is a deficient number, since it is larger than the sum of its proper divisors (36693774652063).

110021211200001 is an equidigital number, since it uses as much as digits as its factorization.

110021211200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5009396351.

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

Adding to 110021211200001 its reverse (100002112120011), we get a palindrome (210023323320012).

The spelling of 110021211200001 in words is "one hundred ten trillion, twenty-one billion, two hundred eleven million, two hundred thousand, one".