10231233103321 has 4 divisors (see below), whose sum is σ = 10231244361700. Its totient is φ = 10231221844944.

The previous prime is 10231233103283. The next prime is 10231233103369. The reversal of 10231233103321 is 12330133213201.

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 5366844056025 + 4864389047296 = 2316645^2 + 2205536^2 .

It is a cyclic number.

It is not a de Polignac number, because 10231233103321 - 2¹¹ = 10231233101273 is a prime.

It is a super-2 number, since 2×10231233103321² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231233103621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4133586 + ... + 6127723.

It is an arithmetic number, because the mean of its divisors is an integer number (2557811090425).

Almost surely, 2^{10231233103321} is an apocalyptic number.

It is an amenable number.

10231233103321 is a deficient number, since it is larger than the sum of its proper divisors (11258379).

10231233103321 is an equidigital number, since it uses as much as digits as its factorization.

10231233103321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11258378.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 10231233103321 its reverse (12330133213201), we get a palindrome (22561366316522).

The spelling of 10231233103321 in words is "ten trillion, two hundred thirty-one billion, two hundred thirty-three million, one hundred three thousand, three hundred twenty-one".