223030313100 has 216 divisors, whose sum is σ = 820538086368. Its totient is φ = 49600512000.

The previous prime is 223030313087. The next prime is 223030313171. The reversal of 223030313100 is 1313030322.

223030313100 is a `hidden beast` number, since 2 + 230 + 303 + 131 + 0 + 0 = 666.

It is a super-2 number, since 2×223030313100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 245301 + ... + 711500.

Almost surely, 2^223030313100 is an apocalyptic number.

223030313100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223030313100 is an abundant number, since it is smaller than the sum of its proper divisors (597507773268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223030313100 is a wasteful number, since it uses less digits than its factorization.

223030313100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956865 (or 956855 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 223030313100 its reverse (1313030322), we get a palindrome (224343343422).

It can be divided in two parts, 223030 and 313100, that added together give a triangular number (536130 = T₁₀₃₅).

The spelling of 223030313100 in words is "two hundred twenty-three billion, thirty million, three hundred thirteen thousand, one hundred".