100300211131 has 2 divisors, whose sum is σ = 100300211132. Its totient is φ = 100300211130.

The previous prime is 100300211057. The next prime is 100300211237. The reversal of 100300211131 is 131112003001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100300211131 - 2¹³ = 100300202939 is a prime.

It is a super-2 number, since 2×100300211131² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100300241131) 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, 50150105565 + 50150105566.

It is an arithmetic number, because the mean of its divisors is an integer number (50150105566).

Almost surely, 2^100300211131 is an apocalyptic number.

100300211131 is a deficient number, since it is larger than the sum of its proper divisors (1).

100300211131 is an equidigital number, since it uses as much as digits as its factorization.

100300211131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 100300211131 its reverse (131112003001), we get a palindrome (231412214132).

The spelling of 100300211131 in words is "one hundred billion, three hundred million, two hundred eleven thousand, one hundred thirty-one".