30313012103113 has 2 divisors, whose sum is σ = 30313012103114. Its totient is φ = 30313012103112.

The previous prime is 30313012103107. The next prime is 30313012103117. The reversal of 30313012103113 is 31130121031303.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21122728826809 + 9190283276304 = 4595947^2 + 3031548^2 .

It is a cyclic number.

It is not a de Polignac number, because 30313012103113 - 2⁵ = 30313012103081 is a prime.

It is not a weakly prime, because it can be changed into another prime (30313012103117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15156506051556 + 15156506051557.

It is an arithmetic number, because the mean of its divisors is an integer number (15156506051557).

Almost surely, 2^{30313012103113} is an apocalyptic number.

It is an amenable number.

30313012103113 is a deficient number, since it is larger than the sum of its proper divisors (1).

30313012103113 is an equidigital number, since it uses as much as digits as its factorization.

30313012103113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 30313012103113 its reverse (31130121031303), we get a palindrome (61443133134416).

The spelling of 30313012103113 in words is "thirty trillion, three hundred thirteen billion, twelve million, one hundred three thousand, one hundred thirteen".