1012231114 has 8 divisors (see below), whose sum is σ = 1521007488. Its totient is φ = 505228620.

The previous prime is 1012231111. The next prime is 1012231123. The reversal of 1012231114 is 4111322101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1012231114² = 2049223656299361992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1012231111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442042 + ... + 444325.

It is an arithmetic number, because the mean of its divisors is an integer number (190125936).

Almost surely, 2^1012231114 is an apocalyptic number.

1012231114 is a deficient number, since it is larger than the sum of its proper divisors (508776374).

1012231114 is an equidigital number, since it uses as much as digits as its factorization.

1012231114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886940.

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

The square root of 1012231114 is about 31815.5797369779. The cubic root of 1012231114 is about 1004.0605277975.

Adding to 1012231114 its reverse (4111322101), we get a palindrome (5123553215).

The spelling of 1012231114 in words is "one billion, twelve million, two hundred thirty-one thousand, one hundred fourteen".