1301231114 has 4 divisors (see below), whose sum is σ = 1951846674. Its totient is φ = 650615556.

The previous prime is 1301231111. The next prime is 1301231149. The reversal of 1301231114 is 4111321031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 824551225 + 476679889 = 28715^2 + 21833^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1301231092 and 1301231101.

It is not an unprimeable number, because it can be changed into a prime (1301231111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325307777 + ... + 325307780.

Almost surely, 2^1301231114 is an apocalyptic number.

1301231114 is a deficient number, since it is larger than the sum of its proper divisors (650615560).

1301231114 is an equidigital number, since it uses as much as digits as its factorization.

1301231114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650615559.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1301231114 is about 36072.5811940316. The cubic root of 1301231114 is about 1091.7372946347.

Adding to 1301231114 its reverse (4111321031), we get a palindrome (5412552145).

The spelling of 1301231114 in words is "one billion, three hundred one million, two hundred thirty-one thousand, one hundred fourteen".