10120321110331 has 8 divisors (see below), whose sum is σ = 10554481879424. Its totient is φ = 9692891516160.

The previous prime is 10120321110307. The next prime is 10120321110353. The reversal of 10120321110331 is 13301112302101.

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 10120321110331 - 2⁵ = 10120321110299 is a prime.

It is a super-2 number, since 2×10120321110331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10120321110299 and 10120321110308.

It is not an unprimeable number, because it can be changed into a prime (10120321110391) 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, 1682790660 + ... + 1682796673.

It is an arithmetic number, because the mean of its divisors is an integer number (1319310234928).

Almost surely, 2^{10120321110331} is an apocalyptic number.

10120321110331 is a deficient number, since it is larger than the sum of its proper divisors (434160769093).

10120321110331 is an equidigital number, since it uses as much as digits as its factorization.

10120321110331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365587461.

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

Adding to 10120321110331 its reverse (13301112302101), we get a palindrome (23421433412432).

The spelling of 10120321110331 in words is "ten trillion, one hundred twenty billion, three hundred twenty-one million, one hundred ten thousand, three hundred thirty-one".