106728653635 has 8 divisors (see below), whose sum is σ = 133642836000. Its totient is φ = 81670621824.

The previous prime is 106728653609. The next prime is 106728653639. The reversal of 106728653635 is 536356827601.

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

It is a cyclic number.

It is not a de Polignac number, because 106728653635 - 2²⁷ = 106594435907 is a prime.

It is a super-2 number, since 2×106728653635² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106728653639) 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, 464037510 + ... + 464037739.

It is an arithmetic number, because the mean of its divisors is an integer number (16705354500).

Almost surely, 2^106728653635 is an apocalyptic number.

106728653635 is a deficient number, since it is larger than the sum of its proper divisors (26914182365).

106728653635 is an equidigital number, since it uses as much as digits as its factorization.

106728653635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928075277.

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 106728653635 in words is "one hundred six billion, seven hundred twenty-eight million, six hundred fifty-three thousand, six hundred thirty-five".