100600050553 has 2 divisors, whose sum is σ = 100600050554. Its totient is φ = 100600050552.

The previous prime is 100600050479. The next prime is 100600050559. The reversal of 100600050553 is 355050006001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81542800249 + 19057250304 = 285557^2 + 138048^2 .

It is a cyclic number.

It is not a de Polignac number, because 100600050553 - 2⁹ = 100600050041 is a prime.

It is a super-3 number, since 3×100600050553³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (100600050559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50300025276 + 50300025277.

It is an arithmetic number, because the mean of its divisors is an integer number (50300025277).

Almost surely, 2^100600050553 is an apocalyptic number.

It is an amenable number.

100600050553 is a deficient number, since it is larger than the sum of its proper divisors (1).

100600050553 is an equidigital number, since it uses as much as digits as its factorization.

100600050553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 25.

Adding to 100600050553 its reverse (355050006001), we get a palindrome (455650056554).

The spelling of 100600050553 in words is "one hundred billion, six hundred million, fifty thousand, five hundred fifty-three".