12021013300103 has 2 divisors, whose sum is σ = 12021013300104. Its totient is φ = 12021013300102.

The previous prime is 12021013300097. The next prime is 12021013300129. The reversal of 12021013300103 is 30100331012021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12021013300103 - 2³⁶ = 11952293823367 is a prime.

It is a super-2 number, since 2×12021013300103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12021013300133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010506650051 + 6010506650052.

It is an arithmetic number, because the mean of its divisors is an integer number (6010506650052).

Almost surely, 2^{12021013300103} is an apocalyptic number.

12021013300103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12021013300103 is an equidigital number, since it uses as much as digits as its factorization.

12021013300103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12021013300103 its reverse (30100331012021), we get a palindrome (42121344312124).

The spelling of 12021013300103 in words is "twelve trillion, twenty-one billion, thirteen million, three hundred thousand, one hundred three".