1130210312242 has 32 divisors (see below), whose sum is σ = 1875753345024. Its totient is φ = 506423408400.

The previous prime is 1130210312237. The next prime is 1130210312243. The reversal of 1130210312242 is 2422130120311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1130210312243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11646373 + ... + 11743015.

It is an arithmetic number, because the mean of its divisors is an integer number (58617292032).

Almost surely, 2^{1130210312242} is an apocalyptic number.

1130210312242 is a deficient number, since it is larger than the sum of its proper divisors (745543032782).

1130210312242 is a wasteful number, since it uses less digits than its factorization.

1130210312242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104214.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1130210312242 its reverse (2422130120311), we get a palindrome (3552340432553).

The spelling of 1130210312242 in words is "one trillion, one hundred thirty billion, two hundred ten million, three hundred twelve thousand, two hundred forty-two".