10103233202321 has 16 divisors (see below), whose sum is σ = 11560468372224. Its totient is φ = 8649482897664.

The previous prime is 10103233202299. The next prime is 10103233202341. The reversal of 10103233202321 is 12320233230101.

It is not a de Polignac number, because 10103233202321 - 2²⁶ = 10103166093457 is a prime.

It is a super-2 number, since 2×10103233202321² (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 (10103233202341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20709821 + ... + 21192053.

It is an arithmetic number, because the mean of its divisors is an integer number (722529273264).

Almost surely, 2^{10103233202321} is an apocalyptic number.

It is an amenable number.

10103233202321 is a deficient number, since it is larger than the sum of its proper divisors (1457235169903).

10103233202321 is a wasteful number, since it uses less digits than its factorization.

10103233202321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485840.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10103233202321 its reverse (12320233230101), we get a palindrome (22423466432422).

The spelling of 10103233202321 in words is "ten trillion, one hundred three billion, two hundred thirty-three million, two hundred two thousand, three hundred twenty-one".