100112231147 has 2 divisors, whose sum is σ = 100112231148. Its totient is φ = 100112231146.

The previous prime is 100112231119. The next prime is 100112231159. The reversal of 100112231147 is 741132211001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100112231147 - 2¹⁸ = 100111969003 is a prime.

It is not a weakly prime, because it can be changed into another prime (100112234147) 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, 50056115573 + 50056115574.

It is an arithmetic number, because the mean of its divisors is an integer number (50056115574).

Almost surely, 2^100112231147 is an apocalyptic number.

100112231147 is a deficient number, since it is larger than the sum of its proper divisors (1).

100112231147 is an equidigital number, since it uses as much as digits as its factorization.

100112231147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 100112231147 its reverse (741132211001), we get a palindrome (841244442148).

The spelling of 100112231147 in words is "one hundred billion, one hundred twelve million, two hundred thirty-one thousand, one hundred forty-seven".