110021111011201 has 8 divisors (see below), whose sum is σ = 118552328718824. Its totient is φ = 101499615492480.

The previous prime is 110021111011183. The next prime is 110021111011223. The reversal of 110021111011201 is 102110111120011.

It can be written as a sum of positive squares in 4 ways, for example, as 973529528976 + 109047581482225 = 986676^2 + 10442585^2 .

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 110021111011201 - 2¹⁷ = 110021110880129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (110021111011271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2430523716 + ... + 2430568981.

It is an arithmetic number, because the mean of its divisors is an integer number (14819041089853).

Almost surely, 2^{110021111011201} is an apocalyptic number.

It is an amenable number.

110021111011201 is a deficient number, since it is larger than the sum of its proper divisors (8531217707623).

110021111011201 is a wasteful number, since it uses less digits than its factorization.

110021111011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4861094451.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 110021111011201 its reverse (102110111120011), we get a palindrome (212131222131212).

The spelling of 110021111011201 in words is "one hundred ten trillion, twenty-one billion, one hundred eleven million, eleven thousand, two hundred one".