1220130003163 has 2 divisors, whose sum is σ = 1220130003164. Its totient is φ = 1220130003162.

The previous prime is 1220130003161. The next prime is 1220130003167. The reversal of 1220130003163 is 3613000310221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1220130003163 - 2¹ = 1220130003161 is a prime.

Together with 1220130003161, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1220130003161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 610065001581 + 610065001582.

It is an arithmetic number, because the mean of its divisors is an integer number (610065001582).

Almost surely, 2^{1220130003163} is an apocalyptic number.

1220130003163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1220130003163 is an equidigital number, since it uses as much as digits as its factorization.

1220130003163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1220130003163 its reverse (3613000310221), we get a palindrome (4833130313384).

The spelling of 1220130003163 in words is "one trillion, two hundred twenty billion, one hundred thirty million, three thousand, one hundred sixty-three".