110133101032021 has 8 divisors (see below), whose sum is σ = 111647488301784. Its totient is φ = 108618868212480.

The previous prime is 110133101031983. The next prime is 110133101032109. The reversal of 110133101032021 is 120230101331011.

It can be written as a sum of positive squares in 4 ways, for example, as 29479589699121 + 80653511332900 = 5429511^2 + 8980730^2 .

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 110133101032021 - 2³³ = 110124511097429 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 110133101032021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110133101038021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37176256 + ... + 40029241.

It is an arithmetic number, because the mean of its divisors is an integer number (13955936037723).

Almost surely, 2^{110133101032021} is an apocalyptic number.

It is an amenable number.

110133101032021 is a deficient number, since it is larger than the sum of its proper divisors (1514387269763).

110133101032021 is an equidigital number, since it uses as much as digits as its factorization.

110133101032021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77225111.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 110133101032021 its reverse (120230101331011), we get a palindrome (230363202363032).

The spelling of 110133101032021 in words is "one hundred ten trillion, one hundred thirty-three billion, one hundred one million, thirty-two thousand, twenty-one".