100600550131 has 2 divisors, whose sum is σ = 100600550132. Its totient is φ = 100600550130.

The previous prime is 100600550129. The next prime is 100600550173. The reversal of 100600550131 is 131055006001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100600550131 - 2¹ = 100600550129 is a prime.

It is a super-2 number, since 2×100600550131² (a number of 23 digits) contains 22 as substring.

Together with 100600550129, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (100600550101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50300275065 + 50300275066.

It is an arithmetic number, because the mean of its divisors is an integer number (50300275066).

Almost surely, 2^100600550131 is an apocalyptic number.

100600550131 is a deficient number, since it is larger than the sum of its proper divisors (1).

100600550131 is an equidigital number, since it uses as much as digits as its factorization.

100600550131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 100600550131 its reverse (131055006001), we get a palindrome (231655556132).

The spelling of 100600550131 in words is "one hundred billion, six hundred million, five hundred fifty thousand, one hundred thirty-one".