12223123012030 has 16 divisors (see below), whose sum is σ = 25144710196320. Its totient is φ = 4190785032672.

The previous prime is 12223123011989. The next prime is 12223123012043. The reversal of 12223123012030 is 3021032132221.

It is a junction number, because it is equal to n+sod(n) for n = 12223123011992 and 12223123012010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87308021445 + ... + 87308021584.

It is an arithmetic number, because the mean of its divisors is an integer number (1571544387270).

Almost surely, 2^{12223123012030} is an apocalyptic number.

12223123012030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12223123012030 is an abundant number, since it is smaller than the sum of its proper divisors (12921587184290).

12223123012030 is a wasteful number, since it uses less digits than its factorization.

12223123012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174616043043.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12223123012030 its reverse (3021032132221), we get a palindrome (15244155144251).

The spelling of 12223123012030 in words is "twelve trillion, two hundred twenty-three billion, one hundred twenty-three million, twelve thousand, thirty".