106825561912 has 32 divisors (see below), whose sum is σ = 205320225600. Its totient is φ = 52081953664.

The previous prime is 106825561907. The next prime is 106825561919. The reversal of 106825561912 is 219165528601.

106825561912 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106825561912² (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 (106825561919) 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, 426943 + ... + 629230.

It is an arithmetic number, because the mean of its divisors is an integer number (6416257050).

Almost surely, 2^106825561912 is an apocalyptic number.

It is an amenable number.

106825561912 is a deficient number, since it is larger than the sum of its proper divisors (98494663688).

106825561912 is a wasteful number, since it uses less digits than its factorization.

106825561912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056495 (or 1056491 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 46.

The spelling of 106825561912 in words is "one hundred six billion, eight hundred twenty-five million, five hundred sixty-one thousand, nine hundred twelve".