12001122300003 has 8 divisors (see below), whose sum is σ = 16001542440528. Its totient is φ = 8000725179744.

The previous prime is 12001122299951. The next prime is 12001122300059. The reversal of 12001122300003 is 30000322110021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12001122300003 - 2¹⁸ = 12001122037859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12001122300403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4499500 + ... + 6651897.

It is an arithmetic number, because the mean of its divisors is an integer number (2000192805066).

Almost surely, 2^{12001122300003} is an apocalyptic number.

12001122300003 is a deficient number, since it is larger than the sum of its proper divisors (4000420140525).

12001122300003 is a wasteful number, since it uses less digits than its factorization.

12001122300003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11510133.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12001122300003 its reverse (30000322110021), we get a palindrome (42001444410024).

The spelling of 12001122300003 in words is "twelve trillion, one billion, one hundred twenty-two million, three hundred thousand, three".