11332121221023 has 8 divisors (see below), whose sum is σ = 15112585489200. Its totient is φ = 7553202216768.

The previous prime is 11332121220991. The next prime is 11332121221039. The reversal of 11332121221023 is 32012212123311.

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

It is not a de Polignac number, because 11332121221023 - 2⁵ = 11332121220991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11332121220984 and 11332121221002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332121221063) 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, 386298868 + ... + 386328201.

It is an arithmetic number, because the mean of its divisors is an integer number (1889073186150).

Almost surely, 2^{11332121221023} is an apocalyptic number.

11332121221023 is a deficient number, since it is larger than the sum of its proper divisors (3780464268177).

11332121221023 is an equidigital number, since it uses as much as digits as its factorization.

11332121221023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772631961.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11332121221023 its reverse (32012212123311), we get a palindrome (43344333344334).

The spelling of 11332121221023 in words is "eleven trillion, three hundred thirty-two billion, one hundred twenty-one million, two hundred twenty-one thousand, twenty-three".