22230130330012 has 72 divisors (see below), whose sum is σ = 43841833703136. Its totient is φ = 9849590784000.

The previous prime is 22230130330003. The next prime is 22230130330027. The reversal of 22230130330012 is 21003303103222.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22394337 + ... + 23365927.

It is an arithmetic number, because the mean of its divisors is an integer number (608914356988).

Almost surely, 2^{22230130330012} is an apocalyptic number.

22230130330012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22230130330012 is a deficient number, since it is larger than the sum of its proper divisors (21611703373124).

22230130330012 is a wasteful number, since it uses less digits than its factorization.

22230130330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972811 (or 972798 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22230130330012 its reverse (21003303103222), we get a palindrome (43233433433234).

The spelling of 22230130330012 in words is "twenty-two trillion, two hundred thirty billion, one hundred thirty million, three hundred thirty thousand, twelve".