100112220007 has 2 divisors, whose sum is σ = 100112220008. Its totient is φ = 100112220006.

The previous prime is 100112220001. The next prime is 100112220011. The reversal of 100112220007 is 700022211001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100112220007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100112220001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50056110003 + 50056110004.

It is an arithmetic number, because the mean of its divisors is an integer number (50056110004).

Almost surely, 2^100112220007 is an apocalyptic number.

100112220007 is a deficient number, since it is larger than the sum of its proper divisors (1).

100112220007 is an equidigital number, since it uses as much as digits as its factorization.

100112220007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 16.

Adding to 100112220007 its reverse (700022211001), we get a palindrome (800134431008).

The spelling of 100112220007 in words is "one hundred billion, one hundred twelve million, two hundred twenty thousand, seven".