11032111230121 has 8 divisors (see below), whose sum is σ = 11234487551688. Its totient is φ = 10830429168000.

The previous prime is 11032111230071. The next prime is 11032111230131. The reversal of 11032111230121 is 12103211123011.

It can be written as a sum of positive squares in 4 ways, for example, as 259143101721 + 10772968128400 = 509061^2 + 3282220^2 .

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 11032111230121 - 2¹⁵ = 11032111197353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11032111230131) 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, 173532790 + ... + 173596351.

It is an arithmetic number, because the mean of its divisors is an integer number (1404310943961).

Almost surely, 2^{11032111230121} is an apocalyptic number.

It is an amenable number.

11032111230121 is a deficient number, since it is larger than the sum of its proper divisors (202376321567).

11032111230121 is an equidigital number, since it uses as much as digits as its factorization.

11032111230121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347129723.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11032111230121 its reverse (12103211123011), we get a palindrome (23135322353132).

It can be divided in two parts, 1103211 and 1230121, that added together give a palindrome (2333332).

The spelling of 11032111230121 in words is "eleven trillion, thirty-two billion, one hundred eleven million, two hundred thirty thousand, one hundred twenty-one".