100011100122151 has 2 divisors, whose sum is σ = 100011100122152. Its totient is φ = 100011100122150.

The previous prime is 100011100122079. The next prime is 100011100122181. The reversal of 100011100122151 is 151221001110001.

It is a strong prime.

It is an emirp because it is prime and its reverse (151221001110001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100011100122151 - 2⁷ = 100011100122023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100011100122181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005550061075 + 50005550061076.

It is an arithmetic number, because the mean of its divisors is an integer number (50005550061076).

Almost surely, 2^{100011100122151} is an apocalyptic number.

100011100122151 is a deficient number, since it is larger than the sum of its proper divisors (1).

100011100122151 is an equidigital number, since it uses as much as digits as its factorization.

100011100122151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 16.

Adding to 100011100122151 its reverse (151221001110001), we get a palindrome (251232101232152).

The spelling of 100011100122151 in words is "one hundred trillion, eleven billion, one hundred million, one hundred twenty-two thousand, one hundred fifty-one".