100312113321067 has 2 divisors, whose sum is σ = 100312113321068. Its totient is φ = 100312113321066.

The previous prime is 100312113321059. The next prime is 100312113321169. The reversal of 100312113321067 is 760123311213001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100312113321067 - 2³ = 100312113321059 is a prime.

It is not a weakly prime, because it can be changed into another prime (100312113421067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50156056660533 + 50156056660534.

It is an arithmetic number, because the mean of its divisors is an integer number (50156056660534).

Almost surely, 2^{100312113321067} is an apocalyptic number.

100312113321067 is a deficient number, since it is larger than the sum of its proper divisors (1).

100312113321067 is an equidigital number, since it uses as much as digits as its factorization.

100312113321067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

Adding to 100312113321067 its reverse (760123311213001), we get a palindrome (860435424534068).

The spelling of 100312113321067 in words is "one hundred trillion, three hundred twelve billion, one hundred thirteen million, three hundred twenty-one thousand, sixty-seven".