1131301422110 has 16 divisors (see below), whose sum is σ = 2036363121936. Its totient is φ = 452515999488.

The previous prime is 1131301422059. The next prime is 1131301422113. The reversal of 1131301422110 is 112241031311.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131301422113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578969 + ... + 1611771.

It is an arithmetic number, because the mean of its divisors is an integer number (127272695121).

Almost surely, 2^{1131301422110} is an apocalyptic number.

1131301422110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131301422110 is a deficient number, since it is larger than the sum of its proper divisors (905061699826).

1131301422110 is a wasteful number, since it uses less digits than its factorization.

1131301422110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142347.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1131301422110 its reverse (112241031311), we get a palindrome (1243542453421).

The spelling of 1131301422110 in words is "one trillion, one hundred thirty-one billion, three hundred one million, four hundred twenty-two thousand, one hundred ten".