30103222204000 has 768 divisors, whose sum is σ = 91487842467840. Its totient is φ = 9599420160000.

The previous prime is 30103222203953. The next prime is 30103222204007. The reversal of 30103222204000 is 40222230103.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30103222204007) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 596042749 + ... + 596093251.

It is an arithmetic number, because the mean of its divisors is an integer number (119124794880).

Almost surely, 2^{30103222204000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30103222204000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45743921233920).

30103222204000 is an abundant number, since it is smaller than the sum of its proper divisors (61384620263840).

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

30103222204000 is a wasteful number, since it uses less digits than its factorization.

30103222204000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50612 (or 50594 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 30103222204000 its reverse (40222230103), we get a palindrome (30143444434103).

The spelling of 30103222204000 in words is "thirty trillion, one hundred three billion, two hundred twenty-two million, two hundred four thousand".