10233131321101 has 4 divisors (see below), whose sum is σ = 11020295268892. Its totient is φ = 9445967373312.

The previous prime is 10233131321099. The next prime is 10233131321111. The reversal of 10233131321101 is 10112313133201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6749868998601 + 3483262322500 = 2598051^2 + 1866350^2 .

It is a cyclic number.

It is not a de Polignac number, because 10233131321101 - 2¹ = 10233131321099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233131321111) 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 3 ways as a sum of consecutive naturals, for example, 393581973876 + ... + 393581973901.

It is an arithmetic number, because the mean of its divisors is an integer number (2755073817223).

Almost surely, 2^{10233131321101} is an apocalyptic number.

It is an amenable number.

10233131321101 is a deficient number, since it is larger than the sum of its proper divisors (787163947791).

10233131321101 is an equidigital number, since it uses as much as digits as its factorization.

10233131321101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787163947790.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 10233131321101 its reverse (10112313133201), we get a palindrome (20345444454302).

The spelling of 10233131321101 in words is "ten trillion, two hundred thirty-three billion, one hundred thirty-one million, three hundred twenty-one thousand, one hundred one".