106838168747506 has 32 divisors (see below), whose sum is σ = 193928183949312. Its totient is φ = 43093622799360.

The previous prime is 106838168747393. The next prime is 106838168747507. The reversal of 106838168747506 is 605747861838601.

106838168747506 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 2×106838168747506² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106838168747507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9556666 + ... + 17464426.

It is an arithmetic number, because the mean of its divisors is an integer number (6060255748416).

Almost surely, 2^{106838168747506} is an apocalyptic number.

106838168747506 is a deficient number, since it is larger than the sum of its proper divisors (87090015201806).

106838168747506 is a wasteful number, since it uses less digits than its factorization.

106838168747506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7964554.

The product of its (nonzero) digits is 325140480, while the sum is 70.

The spelling of 106838168747506 in words is "one hundred six trillion, eight hundred thirty-eight billion, one hundred sixty-eight million, seven hundred forty-seven thousand, five hundred six".