10030517180393 has 2 divisors, whose sum is σ = 10030517180394. Its totient is φ = 10030517180392.

The previous prime is 10030517180357. The next prime is 10030517180413. The reversal of 10030517180393 is 39308171503001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5337171893824 + 4693345286569 = 2310232^2 + 2166413^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10030517180393 is a prime.

It is a super-2 number, since 2×10030517180393² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10030517180393.

It is not a weakly prime, because it can be changed into another prime (10030517180303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015258590196 + 5015258590197.

It is an arithmetic number, because the mean of its divisors is an integer number (5015258590197).

Almost surely, 2^{10030517180393} is an apocalyptic number.

It is an amenable number.

10030517180393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030517180393 is an equidigital number, since it uses as much as digits as its factorization.

10030517180393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 41.

Adding to 10030517180393 its reverse (39308171503001), we get a palindrome (49338688683394).

The spelling of 10030517180393 in words is "ten trillion, thirty billion, five hundred seventeen million, one hundred eighty thousand, three hundred ninety-three".