106286488623 has 24 divisors (see below), whose sum is σ = 184691644800. Its totient is φ = 57538549584.

The previous prime is 106286488619. The next prime is 106286488639. The reversal of 106286488623 is 326884682601.

106286488623 is a `hidden beast` number, since 1 + 0 + 6 + 2 + 8 + 6 + 4 + 8 + 8 + 623 = 666.

It is not a de Polignac number, because 106286488623 - 2² = 106286488619 is a prime.

It is a super-2 number, since 2×106286488623² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106286488623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106286488123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44395833 + ... + 44398226.

It is an arithmetic number, because the mean of its divisors is an integer number (7695485200).

Almost surely, 2^106286488623 is an apocalyptic number.

106286488623 is a deficient number, since it is larger than the sum of its proper divisors (78405156177).

106286488623 is a wasteful number, since it uses less digits than its factorization.

106286488623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88794091 (or 88794088 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 54.

The spelling of 106286488623 in words is "one hundred six billion, two hundred eighty-six million, four hundred eighty-eight thousand, six hundred twenty-three".