3100403223 has 24 divisors (see below), whose sum is σ = 4888665600. Its totient is φ = 1958146488.

The previous prime is 3100403219. The next prime is 3100403249. The reversal of 3100403223 is 3223040013.

3100403223 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3100403223 - 2² = 3100403219 is a prime.

It is a super-2 number, since 2×3100403223² = 19225000290377575458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3100403196 and 3100403205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3100403623) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 331143 + ... + 340376.

It is an arithmetic number, because the mean of its divisors is an integer number (203694400).

Almost surely, 2^3100403223 is an apocalyptic number.

3100403223 is a deficient number, since it is larger than the sum of its proper divisors (1788262377).

3100403223 is an equidigital number, since it uses as much as digits as its factorization.

3100403223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671553 (or 671541 counting only the distinct ones).

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

The square root of 3100403223 is about 55681.2645599936. The cubic root of 3100403223 is about 1458.1629523708.

Adding to 3100403223 its reverse (3223040013), we get a palindrome (6323443236).

The spelling of 3100403223 in words is "three billion, one hundred million, four hundred three thousand, two hundred twenty-three".