12200020003 has 2 divisors, whose sum is σ = 12200020004. Its totient is φ = 12200020002.

The previous prime is 12200019959. The next prime is 12200020037. The reversal of 12200020003 is 30002000221.

It is a strong prime.

It is an emirp because it is prime and its reverse (30002000221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12200020003 - 2²¹ = 12197922851 is a prime.

It is not a weakly prime, because it can be changed into another prime (12200020043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100010001 + 6100010002.

It is an arithmetic number, because the mean of its divisors is an integer number (6100010002).

Almost surely, 2^12200020003 is an apocalyptic number.

12200020003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200020003 is an equidigital number, since it uses as much as digits as its factorization.

12200020003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 12200020003 its reverse (30002000221), we get a palindrome (42202020224).

The spelling of 12200020003 in words is "twelve billion, two hundred million, twenty thousand, three".