107988139752 has 16 divisors (see below), whose sum is σ = 269970349440. Its totient is φ = 35996046576.

The previous prime is 107988139717. The next prime is 107988139759. The reversal of 107988139752 is 257931889701.

It is a super-2 number, since 2×107988139752² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107988139759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2249752888 + ... + 2249752935.

It is an arithmetic number, because the mean of its divisors is an integer number (16873146840).

Almost surely, 2^107988139752 is an apocalyptic number.

107988139752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107988139752 is an abundant number, since it is smaller than the sum of its proper divisors (161982209688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107988139752 is a wasteful number, since it uses less digits than its factorization.

107988139752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4499505832 (or 4499505828 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 60.

The spelling of 107988139752 in words is "one hundred seven billion, nine hundred eighty-eight million, one hundred thirty-nine thousand, seven hundred fifty-two".