826106101 has 2 divisors, whose sum is σ = 826106102. Its totient is φ = 826106100.

The previous prime is 826106069. The next prime is 826106107. The reversal of 826106101 is 101601628.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 805083876 + 21022225 = 28374^2 + 4585^2 .

It is a cyclic number.

It is not a de Polignac number, because 826106101 - 2⁵ = 826106069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (826106107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413053050 + 413053051.

It is an arithmetic number, because the mean of its divisors is an integer number (413053051).

Almost surely, 2^826106101 is an apocalyptic number.

It is an amenable number.

826106101 is a deficient number, since it is larger than the sum of its proper divisors (1).

826106101 is an equidigital number, since it uses as much as digits as its factorization.

826106101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 826106101 is about 28742.0615300991. The cubic root of 826106101 is about 938.3076918777.

Adding to 826106101 its reverse (101601628), we get a palindrome (927707729).

The spelling of 826106101 in words is "eight hundred twenty-six million, one hundred six thousand, one hundred one".