30316293475799 has 2 divisors, whose sum is σ = 30316293475800. Its totient is φ = 30316293475798.

The previous prime is 30316293475739. The next prime is 30316293475837. The reversal of 30316293475799 is 99757439261303.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30316293475799 is a prime.

It is a super-2 number, since 2×30316293475799² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30316293475739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15158146737899 + 15158146737900.

It is an arithmetic number, because the mean of its divisors is an integer number (15158146737900).

Almost surely, 2^{30316293475799} is an apocalyptic number.

30316293475799 is a deficient number, since it is larger than the sum of its proper divisors (1).

30316293475799 is an equidigital number, since it uses as much as digits as its factorization.

30316293475799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 231472080, while the sum is 68.

The spelling of 30316293475799 in words is "thirty trillion, three hundred sixteen billion, two hundred ninety-three million, four hundred seventy-five thousand, seven hundred ninety-nine".