110121210001331 has 8 divisors (see below), whose sum is σ = 110515656660528. Its totient is φ = 109726781472000.

The previous prime is 110121210001321. The next prime is 110121210001339. The reversal of 110121210001331 is 133100012121011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110121210001331 is a prime.

It is a super-2 number, since 2×110121210001331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110121210001339) 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, 7696316 + ... + 16717526.

It is an arithmetic number, because the mean of its divisors is an integer number (13814457082566).

Almost surely, 2^{110121210001331} is an apocalyptic number.

110121210001331 is a deficient number, since it is larger than the sum of its proper divisors (394446659197).

110121210001331 is an equidigital number, since it uses as much as digits as its factorization.

110121210001331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9064933.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 110121210001331 its reverse (133100012121011), we get a palindrome (243221222122342).

The spelling of 110121210001331 in words is "one hundred ten trillion, one hundred twenty-one billion, two hundred ten million, one thousand, three hundred thirty-one".