100106023 has 2 divisors, whose sum is σ = 100106024. Its totient is φ = 100106022.

The previous prime is 100105981. The next prime is 100106059. The reversal of 100106023 is 320601001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100106023 - 2¹³ = 100097831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100105994 and 100106012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100106093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50053011 + 50053012.

It is an arithmetic number, because the mean of its divisors is an integer number (50053012).

Almost surely, 2^100106023 is an apocalyptic number.

100106023 is a deficient number, since it is larger than the sum of its proper divisors (1).

100106023 is an equidigital number, since it uses as much as digits as its factorization.

100106023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 100106023 is about 10005.2997456348. The cubic root of 100106023 is about 464.3228638136.

Adding to 100106023 its reverse (320601001), we get a palindrome (420707024).

The spelling of 100106023 in words is "one hundred million, one hundred six thousand, twenty-three".