12122301211003 has 2 divisors, whose sum is σ = 12122301211004. Its totient is φ = 12122301211002.

The previous prime is 12122301210997. The next prime is 12122301211037. The reversal of 12122301211003 is 30011210322121.

12122301211003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12122301211003 - 2³⁷ = 11984862257531 is a prime.

It is not a weakly prime, because it can be changed into another prime (12122301211073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6061150605501 + 6061150605502.

It is an arithmetic number, because the mean of its divisors is an integer number (6061150605502).

Almost surely, 2^{12122301211003} is an apocalyptic number.

12122301211003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122301211003 is an equidigital number, since it uses as much as digits as its factorization.

12122301211003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12122301211003 its reverse (30011210322121), we get a palindrome (42133511533124).

The spelling of 12122301211003 in words is "twelve trillion, one hundred twenty-two billion, three hundred one million, two hundred eleven thousand, three".