6705522123 has 8 divisors (see below), whose sum is σ = 9411259200. Its totient is φ = 4235066568.

The previous prime is 6705522119. The next prime is 6705522127. The reversal of 6705522123 is 3212255076.

It is an interprime number because it is at equal distance from previous prime (6705522119) and next prime (6705522127).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6705522123 - 2² = 6705522119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6705522127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58820313 + ... + 58820426.

It is an arithmetic number, because the mean of its divisors is an integer number (1176407400).

Almost surely, 2^6705522123 is an apocalyptic number.

6705522123 is a deficient number, since it is larger than the sum of its proper divisors (2705737077).

6705522123 is a wasteful number, since it uses less digits than its factorization.

6705522123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117640761.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 6705522123 is about 81887.2525061136. The cubic root of 6705522123 is about 1885.7214154779.

Adding to 6705522123 its reverse (3212255076), we get a palindrome (9917777199).

The spelling of 6705522123 in words is "six billion, seven hundred five million, five hundred twenty-two thousand, one hundred twenty-three".