1014231313 has 2 divisors, whose sum is σ = 1014231314. Its totient is φ = 1014231312.

The previous prime is 1014231311. The next prime is 1014231331. The reversal of 1014231313 is 3131324101.

Together with next prime (1014231331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 958026304 + 56205009 = 30952^2 + 7497^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014231313 - 2¹ = 1014231311 is a prime.

Together with 1014231311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1014231311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507115656 + 507115657.

It is an arithmetic number, because the mean of its divisors is an integer number (507115657).

Almost surely, 2^1014231313 is an apocalyptic number.

It is an amenable number.

1014231313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014231313 is an equidigital number, since it uses as much as digits as its factorization.

1014231313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1014231313 is about 31846.9984927936. The cubic root of 1014231313 is about 1004.7214438841.

Adding to 1014231313 its reverse (3131324101), we get a palindrome (4145555414).

The spelling of 1014231313 in words is "one billion, fourteen million, two hundred thirty-one thousand, three hundred thirteen".