4223100323028 has 12 divisors (see below), whose sum is σ = 9853900753760. Its totient is φ = 1407700107672.

The previous prime is 4223100323027. The next prime is 4223100323033. The reversal of 4223100323028 is 8203230013224.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 4223100322986 and 4223100323004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223100323027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175962513448 + ... + 175962513471.

Almost surely, 2^{4223100323028} is an apocalyptic number.

It is an amenable number.

4223100323028 is an abundant number, since it is smaller than the sum of its proper divisors (5630800430732).

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

4223100323028 is a wasteful number, since it uses less digits than its factorization.

4223100323028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351925026926 (or 351925026924 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 4223100323028 in words is "four trillion, two hundred twenty-three billion, one hundred million, three hundred twenty-three thousand, twenty-eight".