103010223321 has 6 divisors (see below), whose sum is σ = 148792544810. Its totient is φ = 68673482208.

The previous prime is 103010223223. The next prime is 103010223359. The reversal of 103010223321 is 123322010301.

103010223321 is a `hidden beast` number, since 10 + 301 + 0 + 22 + 332 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 100666598400 + 2343624921 = 317280^2 + 48411^2 .

It is not a de Polignac number, because 103010223321 - 2²² = 103006029017 is a prime.

It is a super-2 number, since 2×103010223321² (a number of 23 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 = 103010223294 and 103010223303.

It is not an unprimeable number, because it can be changed into a prime (103010223221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5722790176 + ... + 5722790193.

Almost surely, 2^103010223321 is an apocalyptic number.

It is an amenable number.

103010223321 is a deficient number, since it is larger than the sum of its proper divisors (45782321489).

103010223321 is a wasteful number, since it uses less digits than its factorization.

103010223321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11445580375 (or 11445580372 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103010223321 its reverse (123322010301), we get a palindrome (226332233622).

The spelling of 103010223321 in words is "one hundred three billion, ten million, two hundred twenty-three thousand, three hundred twenty-one".