109298431316 has 6 divisors (see below), whose sum is σ = 191272254810. Its totient is φ = 54649215656.

The previous prime is 109298431303. The next prime is 109298431351. The reversal of 109298431316 is 613134892901.

It can be written as a sum of positive squares in only one way, i.e., 73524491716 + 35773939600 = 271154^2 + 189140^2 .

It is a super-2 number, since 2×109298431316² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13662303911 + ... + 13662303918.

It is an arithmetic number, because the mean of its divisors is an integer number (31878709135).

Almost surely, 2^109298431316 is an apocalyptic number.

It is an amenable number.

109298431316 is a deficient number, since it is larger than the sum of its proper divisors (81973823494).

109298431316 is a wasteful number, since it uses less digits than its factorization.

109298431316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27324607833 (or 27324607831 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 109298431316 in words is "one hundred nine billion, two hundred ninety-eight million, four hundred thirty-one thousand, three hundred sixteen".