10423526135206 has 4 divisors (see below), whose sum is σ = 15635289202812. Its totient is φ = 5211763067602.

The previous prime is 10423526135203. The next prime is 10423526135219. The reversal of 10423526135206 is 60253162532401.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423526135203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2605881533800 + ... + 2605881533803.

It is an arithmetic number, because the mean of its divisors is an integer number (3908822300703).

Almost surely, 2^{10423526135206} is an apocalyptic number.

10423526135206 is a deficient number, since it is larger than the sum of its proper divisors (5211763067606).

10423526135206 is an equidigital number, since it uses as much as digits as its factorization.

10423526135206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5211763067605.

The product of its (nonzero) digits is 259200, while the sum is 40.

Adding to 10423526135206 its reverse (60253162532401), we get a palindrome (70676688667607).

The spelling of 10423526135206 in words is "ten trillion, four hundred twenty-three billion, five hundred twenty-six million, one hundred thirty-five thousand, two hundred six".