107239427387 has 12 divisors (see below), whose sum is σ = 114395420640. Its totient is φ = 100508854656.

The previous prime is 107239427371. The next prime is 107239427389. The reversal of 107239427387 is 783724932701.

It is not a de Polignac number, because 107239427387 - 2⁴ = 107239427371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107239427389) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 707228 + ... + 845369.

It is an arithmetic number, because the mean of its divisors is an integer number (9532951720).

Almost surely, 2^107239427387 is an apocalyptic number.

107239427387 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

107239427387 is a deficient number, since it is larger than the sum of its proper divisors (7155993253).

107239427387 is a wasteful number, since it uses less digits than its factorization.

107239427387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552870 (or 1552853 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 53.

The spelling of 107239427387 in words is "one hundred seven billion, two hundred thirty-nine million, four hundred twenty-seven thousand, three hundred eighty-seven".