12030301011122 has 4 divisors (see below), whose sum is σ = 18045451516686. Its totient is φ = 6015150505560.

The previous prime is 12030301011101. The next prime is 12030301011133. The reversal of 12030301011122 is 22111010303021.

12030301011122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7848116499601 + 4182184511521 = 2801449^2 + 2045039^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12030301011122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3007575252779 + ... + 3007575252782.

Almost surely, 2^{12030301011122} is an apocalyptic number.

12030301011122 is a deficient number, since it is larger than the sum of its proper divisors (6015150505564).

12030301011122 is an equidigital number, since it uses as much as digits as its factorization.

12030301011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6015150505563.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12030301011122 its reverse (22111010303021), we get a palindrome (34141311314143).

The spelling of 12030301011122 in words is "twelve trillion, thirty billion, three hundred one million, eleven thousand, one hundred twenty-two".