108968859122 has 6 divisors (see below), whose sum is σ = 163453988943. Its totient is φ = 54484196142.

The previous prime is 108968859119. The next prime is 108968859187. The reversal of 108968859122 is 221958869801.

It can be written as a sum of positive squares in only one way, i.e., 54484429561 + 54484429561 = 233419^2 + 233419^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=233419.

It is a super-2 number, since 2×108968859122² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 350129 + ... + 583547.

Almost surely, 2^108968859122 is an apocalyptic number.

108968859122 is a deficient number, since it is larger than the sum of its proper divisors (54485129821).

108968859122 is an frugal number, since it uses more digits than its factorization.

108968859122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466840 (or 233421 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 59.

The spelling of 108968859122 in words is "one hundred eight billion, nine hundred sixty-eight million, eight hundred fifty-nine thousand, one hundred twenty-two".