1110231412 has 6 divisors (see below), whose sum is σ = 1942904978. Its totient is φ = 555115704.

The previous prime is 1110231403. The next prime is 1110231431. The reversal of 1110231412 is 2141320111.

It can be written as a sum of positive squares in only one way, i.e., 685706596 + 424524816 = 26186^2 + 20604^2 .

It is a super-2 number, since 2×1110231412² = 2465227576383027488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 138778923 + ... + 138778930.

Almost surely, 2^1110231412 is an apocalyptic number.

It is an amenable number.

1110231412 is a deficient number, since it is larger than the sum of its proper divisors (832673566).

1110231412 is a wasteful number, since it uses less digits than its factorization.

1110231412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277557857 (or 277557855 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1110231412 is about 33320.1352338192. The cubic root of 1110231412 is about 1035.4707535143.

Adding to 1110231412 its reverse (2141320111), we get a palindrome (3251551523).

The spelling of 1110231412 in words is "one billion, one hundred ten million, two hundred thirty-one thousand, four hundred twelve".