106610261223 has 4 divisors (see below), whose sum is σ = 142147014968. Its totient is φ = 71073507480.

The previous prime is 106610261213. The next prime is 106610261231. The reversal of 106610261223 is 322162016601.

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

It is not a de Polignac number, because 106610261223 - 2⁶ = 106610261159 is a prime.

It is a super-2 number, since 2×106610261223² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106610261203) 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 in 3 ways as a sum of consecutive naturals, for example, 17768376868 + ... + 17768376873.

It is an arithmetic number, because the mean of its divisors is an integer number (35536753742).

Almost surely, 2^106610261223 is an apocalyptic number.

106610261223 is a deficient number, since it is larger than the sum of its proper divisors (35536753745).

106610261223 is an equidigital number, since it uses as much as digits as its factorization.

106610261223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35536753744.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 106610261223 its reverse (322162016601), we get a palindrome (428772277824).

The spelling of 106610261223 in words is "one hundred six billion, six hundred ten million, two hundred sixty-one thousand, two hundred twenty-three".