103023020223 has 24 divisors (see below), whose sum is σ = 153887400576. Its totient is φ = 66347035200.

The previous prime is 103023020201. The next prime is 103023020251. The reversal of 103023020223 is 322020320301.

It is a happy number.

It is not a de Polignac number, because 103023020223 - 2⁹ = 103023019711 is a prime.

It is a super-2 number, since 2×103023020223² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103023020196 and 103023020205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103023020623) 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 23 ways as a sum of consecutive naturals, for example, 176068 + ... + 486873.

It is an arithmetic number, because the mean of its divisors is an integer number (6411975024).

Almost surely, 2^103023020223 is an apocalyptic number.

103023020223 is a deficient number, since it is larger than the sum of its proper divisors (50864380353).

103023020223 is a wasteful number, since it uses less digits than its factorization.

103023020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663535 (or 663532 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 103023020223 its reverse (322020320301), we get a palindrome (425043340524).

The spelling of 103023020223 in words is "one hundred three billion, twenty-three million, twenty thousand, two hundred twenty-three".