1130220241442 has 16 divisors (see below), whose sum is σ = 1705104846720. Its totient is φ = 561855894768.

The previous prime is 1130220241441. The next prime is 1130220241483. The reversal of 1130220241442 is 2441420220311.

It is not an unprimeable number, because it can be changed into a prime (1130220241441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408218 + ... + 1557909.

It is an arithmetic number, because the mean of its divisors is an integer number (106569052920).

Almost surely, 2^{1130220241442} is an apocalyptic number.

1130220241442 is a deficient number, since it is larger than the sum of its proper divisors (574884605278).

1130220241442 is a wasteful number, since it uses less digits than its factorization.

1130220241442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967785.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1130220241442 its reverse (2441420220311), we get a palindrome (3571640461753).

The spelling of 1130220241442 in words is "one trillion, one hundred thirty billion, two hundred twenty million, two hundred forty-one thousand, four hundred forty-two".