106726563285 has 8 divisors (see below), whose sum is σ = 170762501280. Its totient is φ = 56920833744.

The previous prime is 106726563283. The next prime is 106726563299. The reversal of 106726563285 is 582365627601.

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

It is not a de Polignac number, because 106726563285 - 2¹ = 106726563283 is a prime.

It is a super-2 number, since 2×106726563285² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106726563283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557552095 + ... + 3557552124.

It is an arithmetic number, because the mean of its divisors is an integer number (21345312660).

Almost surely, 2^106726563285 is an apocalyptic number.

106726563285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106726563285 is a deficient number, since it is larger than the sum of its proper divisors (64035937995).

106726563285 is an equidigital number, since it uses as much as digits as its factorization.

106726563285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7115104227.

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 106726563285 in words is "one hundred six billion, seven hundred twenty-six million, five hundred sixty-three thousand, two hundred eighty-five".