1030314139 has 2 divisors, whose sum is σ = 1030314140. Its totient is φ = 1030314138.

The previous prime is 1030314101. The next prime is 1030314167. The reversal of 1030314139 is 9314130301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030314139 is a prime.

It is a super-2 number, since 2×1030314139² = 2123094450046622642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030314179) 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 as a sum of consecutive naturals, namely, 515157069 + 515157070.

It is an arithmetic number, because the mean of its divisors is an integer number (515157070).

Almost surely, 2^1030314139 is an apocalyptic number.

1030314139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030314139 is an equidigital number, since it uses as much as digits as its factorization.

1030314139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 1030314139 is about 32098.5068032767. The cubic root of 1030314139 is about 1010.0042933517.

It can be divided in two parts, 10303 and 14139, that added together give a palindrome (24442).

The spelling of 1030314139 in words is "one billion, thirty million, three hundred fourteen thousand, one hundred thirty-nine".