1130220004187 has 2 divisors, whose sum is σ = 1130220004188. Its totient is φ = 1130220004186.

The previous prime is 1130220004099. The next prime is 1130220004241. The reversal of 1130220004187 is 7814000220311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130220004187 - 2²⁰ = 1130218955611 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130220000187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565110002093 + 565110002094.

It is an arithmetic number, because the mean of its divisors is an integer number (565110002094).

Almost surely, 2^{1130220004187} is an apocalyptic number.

1130220004187 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130220004187 is an equidigital number, since it uses as much as digits as its factorization.

1130220004187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 29.

Adding to 1130220004187 its reverse (7814000220311), we get a palindrome (8944220224498).

The spelling of 1130220004187 in words is "one trillion, one hundred thirty billion, two hundred twenty million, four thousand, one hundred eighty-seven".