4223402340030 has 80 divisors (see below), whose sum is σ = 11663185644000. Its totient is φ = 1095801680448.

The previous prime is 4223402340029. The next prime is 4223402340037. The reversal of 4223402340030 is 300432043224.

4223402340030 is a `hidden beast` number, since 4 + 2 + 234 + 0 + 23 + 400 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4223402339976 and 4223402340003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223402340037) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 70430530 + ... + 70490469.

It is an arithmetic number, because the mean of its divisors is an integer number (145789820550).

Almost surely, 2^{4223402340030} is an apocalyptic number.

4223402340030 is an abundant number, since it is smaller than the sum of its proper divisors (7439783303970).

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

4223402340030 is a wasteful number, since it uses less digits than its factorization.

4223402340030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140921055 (or 140921046 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 4223402340030 its reverse (300432043224), we get a palindrome (4523834383254).

The spelling of 4223402340030 in words is "four trillion, two hundred twenty-three billion, four hundred two million, three hundred forty thousand, thirty".