100633534330393 has 2 divisors, whose sum is σ = 100633534330394. Its totient is φ = 100633534330392.

The previous prime is 100633534330237. The next prime is 100633534330423. The reversal of 100633534330393 is 393033435336001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97066376859529 + 3567157470864 = 9852227^2 + 1888692^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100633534330393 is a prime.

It is not a weakly prime, because it can be changed into another prime (100633534330493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50316767165196 + 50316767165197.

It is an arithmetic number, because the mean of its divisors is an integer number (50316767165197).

Almost surely, 2^{100633534330393} is an apocalyptic number.

It is an amenable number.

100633534330393 is a deficient number, since it is larger than the sum of its proper divisors (1).

100633534330393 is an equidigital number, since it uses as much as digits as its factorization.

100633534330393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2361960, while the sum is 46.

Adding to 100633534330393 its reverse (393033435336001), we get a palindrome (493666969666394).

The spelling of 100633534330393 in words is "one hundred trillion, six hundred thirty-three billion, five hundred thirty-four million, three hundred thirty thousand, three hundred ninety-three".